Menu
  • Next Day Delivery FREE on orders over £60
  • 0800 458 3440 Mon-Fri: 8.45-18.15 / Sat: 9.00-13.00

2.4 Watt - G4 High Power LED Bulb

SKU: G4-150

£4.16 In Stock

£4.99

(See all 235 reviews) 235 reviews 0 5 4.59

1 verified customer reviews

Every order that we process is independently audited up by a third party company who obtain feedback from our customers after a purchase. This feedback is totally separate from an internal review system and are all verified, customer reviews of the product.

150 Lumens

2.4 Watt - G4 High Power LED Bulb

  • Warm White

  • 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.

Perfect Halogen Replacement


LED Transformer Upgrade May Be Required

Please select an option
(over 1000 in stock)
(over 250 in stock)
Buy 10 / Save 5%

Buy any 10 or more items and get 5% off. Enter code BUY10 in the cart.

Please note - this discount code cannot be used in conjunction with any other offer.

Buying just 10 of these bulbs could
save you £4.75 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.

Description

Details

20W replacement

With 150 lumens, this 12V G4 is the energy-efficient alternative for 20-25W halogen G4s.

Wide beam

While this bulb is compact in size, it still casts a wide 120 degree beam of light. So you can install it in small areas to illuminate shelves, under cabinets and desks to great effect.

Longer lasting

You’ll get approximately 25,000 hours (11.4 years on average use) of service from this G4, so you can say goodbye to constantly replacing bulbs that burst and blow.

Enhanced warranty

As with all our bulbs and spotlights, you can get an enhanced 5 year warranty on this product upon registration.

Please remember:

  • These 12v LED lights need to run off a Driver/Transformer. Your existing transformer may not be LED compatible. Please visit our transformer section if you require new transformers.

Specifications

Information

SKU G4-150
Lumens 150
Lumens - Warm White 130
Beam Angle 120
Power Consumption 2.4W
Input Power 12V DC Only
Size (mm) 35mm
Wattage 2.4 W
Replacement For 20w
Average Life in Hrs 25000
Voltage 12V DC
Dimmable (Option) No
Colour Cool and Warm
Warranty 5 Year
Certifications
CE
RoHs

Beam Distance

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

Colour

This is the colour of the casing.

Material

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

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.

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.

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.

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.

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.

Size (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.

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.

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.

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.

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.

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

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.

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.

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.

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.

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.

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.

Warranty

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

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 235 customer reviews.
(Showing the most recent 100 reviews)

5/5
5 5stars
Wc mirror light,good white color,powerful. I choose a more efficient model, but it was a little big for my spotlight but little fix it can be used,no broblem.
27th August 2015
5/5
5 5stars
good if you have the space to fit them
17th August 2015
5/5
5 5stars
Used in caravan replacing halogen G4s which got very hot. Excellent that they reproduce the 'spotlight effect'
18th July 2015
5/5
5 5stars
fitted as replacements for G4 20w halogen lamps ,fitted well light output excellent. slightly larger but fitted some lights
05th May 2015
5/5
5 5stars
fitted as replacements for G4 20w halogen lamps ,fitted well light output excellent,slightly larger but fitted some lights
05th May 2015
5/5
5 5stars
The products was used to replace a g4 halogen light in a caravan.
26th April 2015
5/5
5 5stars
Excellent bulb which provides very good light for our kitchen.
24th April 2015
5/5
5 5stars
Used in wardrobe for internal illumination - used in conjunction with pir to automatically switch on and off.
20th April 2015
3/5
3 5stars
Did not fit my particular bulb holder. (Bosche cooker hood) Not sure if mine is an odd size. might be worth investigating. I would be happy to help.
25th March 2015
4/5
4 5stars
Good item but could only use 1 of the 2 ordered due to the size of the item not fitting in the lamp itself.
21st March 2015
4/5
4 5stars
Good product, but is on the large size so won't fit in my fittings
17th March 2015
4/5
4 5stars
Bright, warm, great G4 halogen replacement.
08th March 2015
5/5
5 5stars
Replaced under-fitment worktop lights in kitchen. Not quite as bright as those replaced (lose benefit of reflector because of disc shape) but much more economical. I'm happy to have switched to LEDs.
26th February 2015
5/5
5 5stars
Product quality and rating good
21st February 2015
3/5
3 5stars
Product is good
20th February 2015
5/5
5 5stars
for cooker hood. brighter with no heat.
11th February 2015
4/5
4 5stars
Beware the size, these just fit my round under cabinet lights. Good light output.
10th February 2015
5/5
5 5stars
Fantastic . In under cabinet lights. So much brighter and now same as lights in main lighting.
10th February 2015
5/5
5 5stars
good quality - pity the enclosure is slightly smaller that light making it impossible to fit cover. still using this light.
09th February 2015
5/5
5 5stars
bought these for the motorhome, not quite a direct swap as the fitting needed slight modification, but the end result is very good.
09th February 2015
5/5
5 5stars
Product was returned as too large for my application
09th February 2015
4/5
4 5stars
Good, light is not warm enough
09th February 2015
5/5
5 5stars
Good light for such a small device, easily equivalent to the 20 bulb it replaced. Unfortunately the they were a bit too big to properly fit the holder, but as these lights are mounted where this will not be obvious the "will do".
09th February 2015
5/5
5 5stars
ok easy to fit and brighter
09th January 2015
5/5
5 5stars
Bought 2 as a replacement for our cooker hood, match the LED down lights well. Very pleased with a quality product.
09th January 2015
5/5
5 5stars
Very good product
09th January 2015
4/5
4 5stars
A tight fit in the old halogen holder.
09th January 2015
4/5
4 5stars
Used this product to upgrade existing under cupboard lights in the kitchen. Good replacement for existing 20 Watt halogens which not only consume more power but also get very hot. Good quality, well made but only time will tell if they meet their service life claims.
09th January 2015
5/5
5 5stars
quality good. needs more guidance on brigthness
08th December 2014
5/5
5 5stars
Ust this product in my caravan
07th December 2014
5/5
5 5stars
Product used in Kitchen and offers a really good level of light. Would recommend to anyone in need of Daylight light.
06th December 2014
4/5
4 5stars
were slightly big for the cooker hood light fittings but managed to fit with small modification and they give ample light
05th December 2014
5/5
5 5stars
I used the lamps in kitchen down lighters, unfortunately the contacts were too long to fit comfortably into the enclosure and I had to cut them shorter.
05th December 2014
5/5
5 5stars
Recommend to anyone
21st November 2014
5/5
5 5stars
ordered in error and changed without a quibble.
04th November 2014
5/5
5 5stars
Bulbs are good, great for t he boat
30th October 2014
5/5
5 5stars
Tight to fit into small fittings but they do go in and are an excellent lamp
26th October 2014
5/5
5 5stars
Excellent replacement for halogen.
23rd October 2014
4/5
4 5stars
Replacement for 20 watt halogen spotlights. Ideal for places where 'kids' have trouble turning lights off!
23rd October 2014
5/5
5 5stars
Its a bulb that lights up!
15th October 2014
4/5
4 5stars
G4 LAMPS VG . USED ON MY YACHT TO SAVE BATTERY ENERGY !
05th October 2014
5/5
5 5stars
Used as replacement bulbs in halogen bathroom lights, easy retro fit works well.
29th September 2014
5/5
5 5stars
If this were double sided with leds it would be perfect. In our hallway on a 5lamp system perfectly adequate.
28th September 2014
3/5
3 5stars
Used to replace 20watt halogen bulbs.
25th September 2014
5/5
5 5stars
Superb product !
18th September 2014
5/5
5 5stars
Used in the kitchen
15th September 2014
5/5
5 5stars
Used to convert motorhome to more efficient lighting. Works very well and direct replacement for existing bulbs with very little fuss to change them over.
15th September 2014
5/5
5 5stars
Bought for use as outside caravan lights to replace halogen lamps - give excellent light.
15th September 2014
5/5
5 5stars
Its a Bulb and does what it says on the tin !
27th August 2014
4/5
4 5stars
Good quality.
20th August 2014
4/5
4 5stars
Light output good but the physical shape and disc size does not lend itself to all halogen lamp enclosures. I had to seriously modify mine to get the units to fit properly.
17th August 2014
5/5
5 5stars
changed for 1.8 watt bulbs.
13th August 2014
5/5
5 5stars
Really good brightness and simple to fit
12th August 2014
3/5
3 5stars
Good light, but to big for fitting.
06th August 2014
5/5
5 5stars
Excellent product. Though it would be better if an alternative was available with the pins at 90 degrees to the LED board so that it would fit better to flush fitting caravan lights. Otherwise a really good product with minimum voltage drop on caravan voltmeter. Twice the light of the halogens that they replaced. I would recommend to anyone who has a caravan or motorhome with 2 pin halogen fittings. Excellent company to deal with.
28th July 2014
4/5
4 5stars
The product was for home use How good is the product,will let you know after 6 months
19th July 2014
3/5
3 5stars
Does not have an appropriate outer cover.
19th July 2014
5/5
5 5stars
Used for an Ironman cosplay.
17th July 2014
3/5
3 5stars
Doesn't quite fit in place of halogen bulb if going in a reflective socket. The light quality is great.
17th June 2014
5/5
5 5stars
Excellent items. Very bright and very cool.
15th June 2014
5/5
5 5stars
***
28th May 2014
5/5
5 5stars
Used as a replacement for halogen bulbs in fittings over the work tops in the kitchen. They give a good light and I am very satisfied with them and pleased that I did not have to buy new fittings, although I had to buy new transformers as the old ones were not suitable for LEDs.
22nd May 2014
5/5
5 5stars
Replaced halogens in existing glass fronted cabinets. Look far better with white lamps. Very pleased
21st May 2014
5/5
5 5stars
good service, good prices, highly recommend and will use again next time I need to upgrade bulbs in my motorhome or around the house
19th May 2014
5/5
5 5stars
Excellent replacement for 10W G4 halogen
17th May 2014
4/5
4 5stars
Have used them to replace G4 halogen in my caravan.
12th May 2014
5/5
5 5stars
Excellent replacement for 10W downlighters in the caravan at a competitive price. Would recommend.
07th May 2014
5/5
5 5stars
Good price and clear info on site.
04th May 2014
5/5
5 5stars
Excellent service and price
03rd May 2014
5/5
5 5stars
Good quality light, bright.
23rd April 2014
5/5
5 5stars
Excellent halogen replacement. Only slight moan is it is a tight fit in old holder making it difficult to replace cover.
19th April 2014
5/5
5 5stars
Excellent replacement for lights in my motorhome
12th April 2014
5/5
5 5stars
2.4 watt-g4 high led bulbs
11th April 2014
5/5
5 5stars
Fitted in our touring caravan. Very plesaed with the result.
08th April 2014
4/5
4 5stars
Used to replace halogen bulbs in a motorhome. An excellent replacement. Although not yet used for any extended time the quality seems to be excellent.
02nd April 2014
5/5
5 5stars
Unfortunately I ordered the wrong item but I will be able to use them elsewhere. They appear to be of good quality.
01st April 2014
4/5
4 5stars
Excellent light. A tight fit in halogen fitting.
23rd March 2014
5/5
5 5stars
low energy replacement for halogen bulbs in caravan
18th March 2014
4/5
4 5stars
Not as bright as I thought it would be
14th March 2014
5/5
5 5stars
product excellent. Service received from company disgraceful
10th March 2014
5/5
5 5stars
Excellent replacement product for the normal light bulbs that kept blowing!
10th March 2014
5/5
5 5stars
The product was a replacement for old halogen 20w bulbs in kitchen downlights. I also replaced the 12v driver and the light given out is now stable and clear. My preference for a kitchen was the cool white.
05th March 2014
5/5
5 5stars
The product was a replacement for old halogen 20w bulbs in kitchen downlights. I also replaced the 12v driver and the light given out is now stable and clear. Nothing wrong with the product but I preferred the cool white for a kitchen - ordered the warm white as a trial.
05th March 2014
5/5
5 5stars
I ordered the wrong product but LED Hut had no quibble about them being returned
05th March 2014
4/5
4 5stars
to illuminate
03rd March 2014
4/5
4 5stars
Good, simple, effective.
01st March 2014
5/5
5 5stars
Used to replace lamps in a motorhome.
28th February 2014
5/5
5 5stars
good
27th February 2014
3/5
3 5stars
The G4's replaced my work top Downlighters which were Halogen 25 Watt Bulbs. I had to modify both the Holders and the Bulb Terminals for a decent fit. They are now in operation but do seem much dimmer than the Halogens. I also had one burn out on fitment to a Bedside Lamp. The quality is very good for such a small item.
27th February 2014
4/5
4 5stars
Not been able to install all bulbs purchased yet, those that I have seem to be spot on!
26th February 2014
5/5
5 5stars
Replacement for Halogens
19th February 2014
5/5
5 5stars
Very good
09th February 2014
3/5
3 5stars
Just needs to be smaller diameter
06th February 2014
4/5
4 5stars
Not a direct replacement for all fittings.
30th January 2014
4/5
4 5stars
The light is very bright and although described as 'warm white', they are not what I call warm. However, I think all the manufacturers sell the same. I would prefer a more mellow off-white - a bit like the original lights they replaced.
27th January 2014
5/5
5 5stars
Used as replacement light in cooker hood.
27th January 2014
3/5
3 5stars
I brought these to replace oven hood bulbs, they were far to big and I couldn't use them. Check size before you buy.
26th January 2014
3/5
3 5stars
***
25th January 2014
4/5
4 5stars
Ir does what it says on the box.
25th January 2014
5/5
5 5stars
ahhhh they did say you might need a different driver for this. Mine burnt out on the cooker hood in a few minutes, I gues it did need a different driver....!
21st January 2014

Delivery, Warranty & Returns

Delivery Details

Next Day Delivery is just £2.99 or FREE on orders over £60. Also available is 48hr delivery for just £1.99.

We use award-winning distributors DPD with a 99% delivery success rate, and have a dedicated customer support team that'll happily help with any questions you may have.

Please keep in mind you must order before 4pm to benefit from our next day and 48hr delivery times. We also apply the 'next working day' delivery rule. For example, if you place an order before 4pm on a Friday with next day delivery selected, your order will arrive on the Monday after.

FREE 5 Year Warranty

We offer a FREE 5 year warranty on all our spotlights and bulbs. You must register your product with us to benefit from this enhanced guarantee. All unregistered purchases come with an automatic two year warranty as standard.

Returns Policy

We offer a 30 day, no-quibble returns or replacement policy, because we want you to be totally satisfied with your purchase.
If you're unhappy in any way with your purchase, you can return it for a refund or a replacement, as long as you return it in the same condition as it arrived (original/undamaged packaging and product) and within 30 days of receiving it.
We will pay for your return postage on a faulty item as long as you send it using Royal Mail 2nd class recorded delivery and within 30 days of receiving it.