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  • Warm White

  • Daylight

  • Cool White

Warm White is similar to conventional lighting and has a softer feel.
» Perfect for areas such as living rooms and bedrooms.


Cool White is a brighter, whiter light.
» More suited for the Bathroom and Kitchen.

Warm White is similar to conventional lighting and has a softer feel.
» Perfect for areas such as living rooms and bedrooms.
Daylight colour is used to represent 'daylight' indoors. It has neither the softness of Warm White or the starkness of Cool White.
» Suitable for lighting all areas.
Cool White is a brighter, whiter light.
» More suited for the Bathroom and Kitchen.

    * Required Fields

    Buy in bulk and save

    Buying just 10 of these bulbs could
    save you £12.42 a month

    How did we calculate these results?

    We’ve taken the current average UK electricity rate of 15p kWh, and the closest standard LED replacement bulb to determine the financial benefits of changing to LED. Calculations based on a 6 hours per day usage. Savings vary depending on electricity supplier.

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    Buy in Bulk and Save:
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    4 Watt GU10 LED Bulb - Wide Beam Angle

    SKU: GU10-320

    Brightness
    4 Watt GU10 LED Bulb - Wide Beam Angle

    Energy Rating

    EU energy labels have become a common sight on light bulb packaging - they're found on all of our LED Bulbs and other products, and are designed to help customers see how energy efficient a model is before you buy.

    A is the most efficient, and G is the least efficient, based on the products energy consumption.

    Energy Rating

    EU energy labels have become a common sight on light bulb packaging - they're found on all of our LED Bulbs and other products, and are designed to help customers see how energy efficient a model is before you buy.

    A is the most efficient, and G is the least efficient, based on the products energy consumption.

    » Uses up to 90% less energy than a standard bulb.
    » Lasts up to 20 times longer than a standard bulb.
    » 5 Year Warranty - 30-day hassle-free returns.

    Next Day Delivery - FREE on orders over £50

    Cut off time 4pm / 48hr Delivery also available

    • hours

    • mins

    • secs

    Time left to qualify for Next Day Delivery

    Beam Angle

    The beam angle is how wide the beam is spread. If you have a very narrow beam angle your light will be projected like a handheld torch whereas if you have a wide beam angle it will be much softer and spread like a traditional bulb. Wide beam angle are best for living areas such as living rooms, dining rooms and bedrooms where you are looking for a softer light and narrow beam angles for targeting specific areas or for decoration.

    • High

      Brightness
    • 50 x 55

      Size (mm)
    • Wide

      Beam Angle
    • Yes

      Dimmable (Option)
    See full information »

    Information

    • Lumens

      320

    • Lumens - Warm White

      300

    • Lumens - Daylight

      320

    • Beam Angle

      120

    • Power Consumption

      4w

    • Input Power

      240V

    • Size (mm)

      50 x 55

    • Wattage

      4 W

    • Replacement For

      50w

    • Average Life in Hrs

      25000

    • Voltage

      240

    • Dimmable (Option)

      Yes

    • Colour

      Warm, Daylight, Cool

    • Warranty

      5 Year

    • CE and RoHS Certified

      Yes

    320 Lumens

    Since LED light bulbs are designed to use less energy than halogen spots, wattage is not a reliable way to gauge how bright the bulb is. Brightness is measured in Lumens.

    With LED spotlights there is more to consider than just a direct Lumen comparison with the halogen equivalent. The superior light quality given off by LEDs and much lower bulb degradation rate over time must also be taken into account. This is why the stated Lumen output for an LED spotlight is often less than that quoted for a halogen spot bulb it replaces.

    Brightness Scale

    320

    lumens

    300 Lumens

    Since LED light bulbs are designed to use less energy than halogen spots, wattage is not a reliable way to gauge how bright the bulb is. Brightness is measured in Lumens.

    With LED spotlights there is more to consider than just a direct Lumen comparison with the halogen equivalent. The superior light quality given off by LEDs and much lower bulb degradation rate over time must also be taken into account. This is why the stated Lumen output for an LED spotlight is often less than that quoted for a halogen spot bulb it replaces.

    Brightness Scale

    300

    lumens

    320 Lumens

    Since LED light bulbs are designed to use less energy than halogen spots, wattage is not a reliable way to gauge how bright the bulb is. Brightness is measured in Lumens.

    With LED spotlights there is more to consider than just a direct Lumen comparison with the halogen equivalent. The superior light quality given off by LEDs and much lower bulb degradation rate over time must also be taken into account. This is why the stated Lumen output for an LED spotlight is often less than that quoted for a halogen spot bulb it replaces.

    Brightness Scale

    320

    lumens

    120º Beam Angle

    The beam angle is how wide the beam is spread. If you have a very narrow beam angle your light will be projected like a handheld torch whereas if you have a wide beam angle it will be much softer and spread like a traditional bulb. Wide beam angle are best for living areas such as living rooms, dining rooms and bedrooms where you are looking for a softer light and narrow beam angles for targeting specific areas or for decoration.

    120º

    50 x 55 mm

    The size determines the diameter and the length of the bulb. In most cases the bulbs are a retro-fit, which means they are a direct replacement for their halogen equivalent.

    Input Power

    This is a measurement of the volts required to operate the bulb. The standard for the UK is 240 volts. This means that you can plug these directly into existing fittings without changing any of the electrics.

    Replacement For

    This details what this LED bulb is a replacement for in terms of standard halogen bulb wattage. This allows you to easily make a comparison when replacing your existing halogen bulb, to ensure you get a similar light quality and brightness from your new LED bulb

    Voltage

    This is a measurement of the volts required to operate the bulb. The standard for the UK is 240 volts. This means that you can plug these directly into existing fittings without changing any of the electrics.

    Average Life in Hrs

    Manufacturers will give lifetime claims in multiples of 1000 hours. One thousand hours is equivalent to about 6-months use when the bulb is on for 4 hours per day. A traditional halogen spotlight bulb is expected to last about one year (2000 hours) where as an LED will last between 30,000 and 50,000 hours - that’s between 15 and 25 years! Switching to LEDs means you may never have to change your light bulbs again.

    Dimmable (Option)

    Dimmable LED bulbs are only compatible with a dedicated "Trailing Edge" dimmer switch that reduces the current flow. Your bulbs will not work effectively if used with the conventional "Leading Edge" dimmer switches that operate with a higher current flow.

    When ordering dimmable LEDs please ensure you have an LED-compatible Dimmer Switch.

    Base

    This is the fitting of the bulb, described by a letter/number code. You can find out what your fitting is by looking on the base of the bulb you are replacing or the packaging of your existing bulb.

    Wattage

    The wattage is the value given to the amount of power consumed by the light bulb itself. So, a 50-watt halogen spotlight bulb will use 50 watts of power. If you have 6 x 50-watt halogen spots in your kitchen then you will be using 300 watts of power. If you were using replacement LED lights at 4 watts each you would be using 24 watts of power, resulting in huge energy savings.

    Warm, Daylight, Cool

    Warm White is similar to conventional lighting and has a softer feel.
    » Perfect for areas such as living rooms and bedrooms.
    Daylight colour is used to represent 'daylight' indoors. It has neither the softness of Warm White or the starkness of Cool White.
    » Suitable for lighting all areas.
    Cool White is a brighter, whiter light.
    » More suited for the Bathroom and Kitchen.

    Power Consumption

    The wattage is the value given to the energy consumed by the light bulb itself. So, a 50-watt halogen spotlight bulb will use 50 watts of power. If you have 6 x 50-watt halogen spots in your kitchen then you will be using 300 watts of power. If you were using replacement LED lights at 4 watts each you would be using 24 watts of power, resulting in huge energy savings.

    Protection Rating

    The IP rating is an international classification system for the sealing effectiveness of enclosures of electrical equipment against the intrusion into the equipment of foreign bodies (i.e. tools, dust, fingers) and moisture. IP65 for example, is dust tight and water resistant.

    LED Chips (p/m)

    There are 2 options to think about when choosing strip light. The size of the LED chips and the amount of chips per metre. Our LED Strip comes in 60 LED's per metre or 120 LED's per metre. This indicates how many LED's are attached to the strip which powers the LED's. The chip size comes in 2 types, large (5050) and small (3528). The bigger the chip, the more light it gives out.

    Material

    This is to describe what material the product has been crafted with e.g. Aluminium

    Chip Model

    The chip used within the device is typically manufactured for a purpose e.g. torch, bulb etc. Here we describe the manufacturer of the chip and any special characteristics.

    Colour

    This is the colour of the casing.

    Modes

    Modern torches and battery powered lights now come with various modes as standard. Typical modes are a minimum to maximum light output staged over two/three modes. A strobing mode and and SOS mode are also quite common.

    Beam Distance

    This is a measurement of how far away the beam of the torch will usefully light an object.

    Reflector

    The reflector is the most important part of a torch.  It gathers the light from the LED Chip and focuses it into a beam.  

    There are two main types of reflector surface - they can be "mirror-like" or textured "orange peel". The orange peel type give a smoother change from the hotspot - the brightest part of the beam.  It also evens out slight imperfections in production.  Orange peel is by far the most popular kind of reflector.

    Waterproof Rating

    e.g. an IPX7 rating for a consumer device specifies that the device has water protection up to limited immersion, typically up to 1 metre. IPX8 indicates the device is protected to a depth of more than 1m metre. Please read product description for full details.

    Warranty

    We're so confident in the quality of our bulbs that we offer an extended 5 Year warranty

    CE and RoHS Certified

    We only use the best component parts in all our lighting solutions, working with factories that are all ROHS and CE approved.  We have high quality controls in place all bulbs are age tested and go through at least 2 quality checks before they are released.

    Product Description

    These high quality GU10 energy saving LED bulbs are designed for domestic, commercial and retail lighting, and are a direct replacement for existing GU10 Halogen bulbs.

    Our 4 Watt GU10 bulbs feature 20 individual High Power 5050 SMD LEDs (highest quality chip) with a clear glass cover which produce a light output of an incredible 320 lumens. They are aesthetically and intelligently designed to significantly reduce energy consumption by up to 90% and deliver long life performance: matching and incredible maintenance free 25,000 hours of use.

    Our 4 Watt GU10 bulbs give out a huge 120 degree beam angle of light, and are designed to give the widest beam angle of any SMD bulb on the market.

    Available in Daylight, Cool White and in Warm White, with an option for Dimmable or Non-Dimmable, LEDHut's SMD bulbs are the best on the market!

    As the UK's No.1 online LED retailer, at LED Hut we pride ourselves on only stocking the highest-quality lighting products, and we are committed to making sure you are 100% satisfied with your purchase. For complete peace of mind, we offer an unrivalled five-year warranty on all our spots and bulbs, as well as 30-day hassle-free returns.


    These LED bulbs are a standard size and are a direct replacement for your existing Halogen GU10 bulbs. For a small investment you could have recovered the cost of your purchase within 6 months of installing your New GU10 Led bulbs. Not only will you have recovered the complete cost of your investment, but you will continue to save the same amount of money every 6 months over the expected 25,000 hour life of the bulb.

    PLEASE REMEMBER:

    • If you require your bulbs to be dimmable just select the appropriate option in the menu above. Please note there is an additional charge for this option due to the difference in the technology required.
    • The dimmable GU10 LED bulbs are only compatible with a dedicated “Trailing Edge” dimmer switch that reduces the current flow. Your bulbs will not work effectively if used with the conventional “Leading Edge” dimmer switches that operate with a higher current flow.
    • Swapping your existing bulbs to LED lights will not only increase your bank balance but it will also help save our planet by reducing your carbon footprint.

    Customer Reviews

    We use eKomi which is an independent review company who monitor the happiness of our customers in regard to their shopping experience. This not only allows us to see how we are doing in terms of delivering a fantastic level of service to our customers but also means that we are more transparent.

    This product has 5,491 customer reviews.
    (Showing the most recent 100 reviews)

    5/5

    All good
    20 / 10 / 2014

    5/5

    Great bulbs, very bright and wide beam.
    20 / 10 / 2014

    5/5

    the 4watt leds purchased give excellent brightness and will save me money on energy bills
    20 / 10 / 2014

    5/5

    Exactly what I required at good price
    20 / 10 / 2014

    5/5

    Instead of using 3 40 watt bulbs I now only use 12 watt total
    20 / 10 / 2014

    5/5

    brilliant - literally
    19 / 10 / 2014

    5/5

    Great!
    19 / 10 / 2014

    5/5

    good
    19 / 10 / 2014

    5/5

    Great bulbs for the kitchen downlighters. Look good work well and they last!
    19 / 10 / 2014

    5/5

    Odered online, deliverd next day, job done. GU10 as advertised, not enough time to rate the average life-span of product.
    19 / 10 / 2014

    5/5

    The White is very white! We have them in the bathroom but does make it look a bit clinical. Overall though I like them, would prob use warm for the kitchen
    19 / 10 / 2014

    5/5

    Daylight LEDs bought, really bright in kitchen.
    18 / 10 / 2014

    5/5

    Works perfectly and super bright in bathroom. Better than expected!
    18 / 10 / 2014

    5/5

    I've got six of these in my small kitchen replacing GU10 halogen spots. They're really bright as you'd expect from 300+ lumens. Easy to fit and light levels are great. Hope they last a long time.
    18 / 10 / 2014

    5/5

    Plenty bright enough (I normally use 35 or 50 watt GU10s)and more the silvered finish is more attractive than the 4.5 what one.
    18 / 10 / 2014

    5/5

    Good quality as expected
    18 / 10 / 2014

    5/5

    used in kitchen . mvery good . freinds
    18 / 10 / 2014

    5/5

    perfect for kitchens and bathrooms, unbelievably bright for 4W.
    18 / 10 / 2014

    5/5

    i use this product in my kitchen. it provides a good standard of light
    18 / 10 / 2014

    4/5

    brightened up the living room 200watt down to 16 watt LED. have recommended to all may. friends, kitchen next.
    17 / 10 / 2014

    5/5

    First rate.
    17 / 10 / 2014

    5/5

    Excellent
    17 / 10 / 2014

    3/5

    using for kitchen and bathroom.. looks nice but when you look at lights directly.. it has a glare..
    17 / 10 / 2014

    5/5

    Being used in a Kitchen and is ideal.
    17 / 10 / 2014

    5/5

    See above.
    17 / 10 / 2014

    5/5

    Ordered for kitchen. Much brighter than the standard bulbs that they replaced.
    16 / 10 / 2014

    5/5

    item was used to replace existing 50watt halogen lights with your 4watt LED, therefore 'I hope@ saving me electricity. Thanks for a great product.
    16 / 10 / 2014

    5/5

    We have a light fitting with 6 bulbs so H LH's price v good. Time will tell re longevity of units.
    16 / 10 / 2014

    5/5

    In the bathroom Other installers Excellent
    15 / 10 / 2014

    5/5

    In the bathroom Other installers Excellent
    15 / 10 / 2014

    5/5

    Ronseal
    15 / 10 / 2014

    5/5

    Very pleased with spot lights. Lasting so much longer than the cheap ones installed by the chap who fitted my kitchen.
    15 / 10 / 2014

    4/5

    very good
    15 / 10 / 2014

    5/5

    very good
    14 / 10 / 2014

    5/5

    Using these in outdoor PIR and wall lights as well as spotlights in kitchen and bathroom. Would expect them to last a long time.
    14 / 10 / 2014

    4/5

    Good product let down by poor customer service
    14 / 10 / 2014

    5/5

    Used the lights to replace Halogen units. Kitchen is now bright and clean looking
    14 / 10 / 2014

    5/5

    Excellent product have not seen this on the high street
    14 / 10 / 2014

    5/5

    Good wide angle of light. Soft effect and the bulbs run cool in the holder.
    13 / 10 / 2014

    5/5

    brilliant!
    13 / 10 / 2014

    5/5

    I bought LED bulbs to replace the halogen spotlights I was using to save money on my electric bills.
    13 / 10 / 2014

    5/5

    Lamps are used in a domestic house. I would recommend them to anybody who wanted to use LED lamps. High quality lamp.
    13 / 10 / 2014

    5/5

    Lamps are used in a domestic house. I would recommend them to anybody who wanted to use LED lamps. High quality lamp.
    13 / 10 / 2014

    5/5

    Great lighting, perfect for kitchen area but could be a little bright for dining area
    13 / 10 / 2014

    5/5

    Good
    13 / 10 / 2014

    5/5

    Used in kitchen replacing 50W bulbs that kept blowing - the wide angle bulbs cover all units with no shadows anywhere. Much brighter too - great product
    13 / 10 / 2014

    5/5

    Saves us a lot of money on electricity usage, recommended
    13 / 10 / 2014

    5/5

    I have reduced my 10 halogen G10 bulbs from 500 watts to 40 watts at the same if no more brightness
    13 / 10 / 2014

    5/5

    Brighter than old downlighters. Still a whiter light but one gets used to it after a few days. Recommended product.
    13 / 10 / 2014

    5/5

    I fitted the LED's for one of my customers
    13 / 10 / 2014

    5/5

    Quality bulbs
    12 / 10 / 2014

    5/5

    Quality bulbs
    12 / 10 / 2014

    4/5

    This is a great little bulb to replace a halogen spot light and saves it's cost in no time at all compared with the 50w halogen. I purchased 24 bulbs 2 years ago. 4 bulbs have blown but each time LED Hut have provided a free replacement by return post. Great service. Highly recommended.
    12 / 10 / 2014

    5/5

    Used in kitchens and bathrooms, to give a clean and crisp light. Like the wide beam angle. Have recommended to family, friends and customers. Well made product.
    12 / 10 / 2014

    5/5

    Used in lounge and bathroom to give a clean and crisp light. Like the wide beam angle. Would buy with Ledhut supplied dimmer switches only, as Hamilton ledstat intelligent dimmers aren't compatible. Recommended to family, friends and customers. Well made product.
    12 / 10 / 2014

    5/5

    Good quality lamp at competitive price
    11 / 10 / 2014

    5/5

    As above
    11 / 10 / 2014

    5/5

    These lamps provide a bright warm light level with a low power consumption.
    11 / 10 / 2014

    4/5

    No Comment
    11 / 10 / 2014

    5/5

    I have a large live in type kitchen which had 25 50 watts GU10 bulbs, needless to say I did not use them often! I have now change all of them to 4 watt LED bulbs. The replacements are equally as bright as the ones they replaced but will now only consume the amount of two of the originals!Brigh yet warm colour.
    11 / 10 / 2014

    5/5

    GU10 bulbs wide angle used to replace All lights in daughters new property which had GU10 halogen ceiling lights through out, was using 1000watts when all lit, now using 80watts, hope the saving outweighs the outlay.
    10 / 10 / 2014

    5/5

    The product is a GU10 led cool white bulb, it is used throughout my property, it is high quality and is very bright. I would reccomend the product to anybody who is looking for LED bulbs.
    10 / 10 / 2014

    5/5

    Fantastic service,fast delivery,great communication.
    10 / 10 / 2014

    5/5

    Terrific product.
    10 / 10 / 2014

    5/5

    Work fine
    10 / 10 / 2014

    5/5

    Looks Great especially the cool white in the bathrooms transformed the look.
    10 / 10 / 2014

    5/5

    very good light output
    09 / 10 / 2014

    5/5

    Excellant
    09 / 10 / 2014

    5/5

    great
    09 / 10 / 2014

    5/5

    Good quick service
    09 / 10 / 2014

    5/5

    These GU10 4 watt bulbs are used throughout my house and were a straight replacement for my 50W GU10 lamps. The light spread is very good and having the dimmer version allows the mood to be set. I would recommend these bulbs as a cost effective replacement for the standard GU10.
    09 / 10 / 2014

    5/5

    in four light fitment over stairs.
    09 / 10 / 2014

    5/5

    Good lamps.
    08 / 10 / 2014

    5/5

    We use this in a downstairs toilet. OK, it's not used that often, but when it is, why do we want to burn more fuel than needed. Gives a nice light, not 'acidic'.
    08 / 10 / 2014

    4/5

    As advertised good quality
    08 / 10 / 2014

    5/5

    A good reliable bulb
    08 / 10 / 2014

    5/5

    Replacement lamp used in bedside spotlights. Gives superb reading light
    07 / 10 / 2014

    5/5

    Used as lights on a roof mounted bar in a kitchen, previously used 50 watt bulbs and was replacing at least one a month, same amount of light and lasting much longer, even the wife is happy!!!
    07 / 10 / 2014

    5/5

    Perfect for the job and at a good price
    07 / 10 / 2014

    5/5

    The bulbs are used in my Kitchen and utility room they are lovely. I recommend them to friends and family. They should not fail within their guarantee period, but the replacement service is faultless.
    06 / 10 / 2014

    5/5

    Excellent product as described on website.
    06 / 10 / 2014

    5/5

    all excellent
    06 / 10 / 2014

    5/5

    No comment
    06 / 10 / 2014

    5/5

    Excellent quality product & excellent value for money.I highly recommend LEDHUT.
    06 / 10 / 2014

    5/5

    wanted to improve my kitchen lighting these bulbs did the the job fine
    06 / 10 / 2014

    5/5

    Used in child's bedroom, gives a nice white light not yellow as the previous halogen bulbs. LED's don't heat up like the halogens either.
    06 / 10 / 2014

    5/5

    LED bulbs do exactly as they say they will. Brightness is good.
    05 / 10 / 2014

    5/5

    First class goods and service.
    05 / 10 / 2014

    5/5

    domestic customers. Looks and feels quality.
    05 / 10 / 2014

    5/5

    domestic customers. Looks and feels quality.
    05 / 10 / 2014

    5/5

    Bought for kitchen.
    05 / 10 / 2014

    5/5

    The bulb is used in the bathroom and is excellent in terms of the light quality and simple to fit. Highly recommended.
    05 / 10 / 2014

    5/5

    living room and kitchen friend and family good spread of light
    04 / 10 / 2014

    3/5

    This bulb was slightly too bright for my needs to replace many 35w halogen bulbs. The unit itself is very well built and handles very well in the right circumstances.
    04 / 10 / 2014

    5/5

    Excellent product, and great price. It's a no brainer
    04 / 10 / 2014

    5/5

    as a light bulb
    03 / 10 / 2014

    5/5

    Bought 10 as cheaper in bulk. Have used 8 in dimmable light fixtures in the living room and dinning room replacing 50 watt bulbs.
    02 / 10 / 2014

    5/5

    Used for replacement to inferior halogen units, recommend these, excellent units, 5 yr guarantee.
    02 / 10 / 2014

    5/5

    I have fitted these bulbs in hallway,kitchen and dinning area, they have transformed the areas with a better light and uses less energy, money well spent.
    01 / 10 / 2014

    5/5

    The 4 watt bulb is very versatile and can be used anywhere where GU10 spotlights are used. Whether warm white or cool white there is a bulb for all occasions. Check out their other LED replacement bulbs as well.
    01 / 10 / 2014

    5 Reasons to buy from LED Hut

    • 1. The specialist LED retailer

      We are the UK's largest, specialist LED retailer with the widest variety and stock available today. We offer a range of information and products that no-one else can.

    • 2. Quality Guarantee

      All our products are tested for longevity and go through several quality checks before they are released.

    • 3. Fast Delivery & Easy Returns

      We offer next day delivery and also offer a 30-day no quibble returns policy. You must be completely delighted with your products and our service.

    • 4. Free 5 Year Warranty

      We offer a 5 Year warranty on this product.

    • 5. Easy Savings

      Because of the low energy consumption of this bulb - It will pay for itself in 5 months. And with a lifespan of over 20 years, you'll be saving money for years to come.

    2014-10-21 18:05:53