Philips WarmGlow 6 Pack Dimmable [GU10 Spot] LED Light Bulbs, 3.8 W – 50W Equivalent, 2700-2200K. for Relaxed Home Lighting
Original price was: £22.49.£17.30Current price is: £17.30.






Price: £22.49 - £17.30
(as of Jun 20, 2025 14:53:19 UTC – Details)
From the manufacturer




Is discontinued by manufacturer : No
Product Dimensions : 5.4 x 5 x 5.4 cm; 300 g
Manufacturer : Signify
ASIN : B073FT1QT2
Item model number : 929002065798
Country of origin : China
Guaranteed software updates until : unknown
Philips Lighting – a brand you know and trust. Discover advanced LED technology that sets our bulbs apart
Wattage – This is a 4.6W bulb (replacing traditional 50 equivalent halogen bulbs)
Warm White – Transform your living space with beautiful warm white light
Energy Saving – With up to 90% less energy than traditional sources, switch to Philips LED and save money on your household bills
Long Lifetime – Lasts up to 15,000 hours. Your home is worth investing in – let Philips help
Philips Lighting – a brand you know and trust. Discover advanced LED technology that sets our bulbs apart.
Wattage – This is a 4.6W bulb (replacing traditional 50 equivalent halogen bulbs).
Warm White – Transform your living space with beautiful warm white light.
Energy Saving – With up to 90% less energy than traditional sources, switch to Philips LED and save money on your household bills.
Long Lifetime – Lasts up to 15,000 hours. Your home is worth investing in – let Philips help.
Customers say
Customers appreciate these LED bulbs for their natural light, consistent brightness, and ability to dim to zero output, with one customer noting they run cool. The bulbs receive positive feedback for their quality and value for money, and customers like their warmth, with one mentioning they create a relaxing atmosphere when dimmed. The functionality and quality receive mixed reviews, with some reporting failures within days of use and poor reliability. The flicker aspect is also mixed, with some customers reporting smooth dimming without issues while others experience light flickering.
13 reviews for Philips WarmGlow 6 Pack Dimmable [GU10 Spot] LED Light Bulbs, 3.8 W – 50W Equivalent, 2700-2200K. for Relaxed Home Lighting
Add a review
Original price was: £22.49.£17.30Current price is: £17.30.
Benjamin –
They’re working great
I like Phillips bulbs in general, and I really like these warmglow bulbs that get a warmer colour as they dim to replicate the now banned filament bulbs. Dimmable LED bulbs that stay the same colour have always looked kind of odd colour to me at low levels so I’m glad there’s an alternative. I find Philips bulbs also have a good light colour – and it isn’t always obvious just how off-colour and greenish some cheaper bulbs are until you put one next to something with a decent colour rending index, like a typical Philips or Osram bulb.These are very bright on maximum, and the colour gets steadily warmer as they dim. We’re using lightwave dimmers that are designed for LED bulbs and they’re dimming smoothly without flicker and have a full range from the faintest glow to full brightness. Phillips LED dimmable bulbs have always worked great for me when paired with a good dimmer switch. Older dimmers or low quality modern ones can cause lots of problems though with any kind of LED bulb so I suspect the people having issues might need to update their switches.We made the choice to install a dimmer switch on the bathroom lighting. On a very low setting they make good nightlights, and the measured current is about 0.6 watt for each bulb. Their ability to dim very low with a good dimmer switch makes them ideal for pairing with a smart switch to make nightlights in bathrooms and hallways. The energy use is very small and not having to mess around with turning on bright lights in the night is much better for sleeping.We’ve now had these bulbs for a year and all 14 are still working perfectly.
Richard Clarkehead –
Good quality LED light.
I have two banks of four lights in my kitchen which looked dull and a little bit dim so I decided to buy these LED lights to replace them. I tried others before and found it either. They were too bright and intense.These LED bulbs are very good. I have a nice balance of light colour and strength of light. LUX. natural fit is very good as well. Overall a good quality bulb.
aaman –
Very good but one of the lights didnât work out the box
These are very good lights abit warmer than I expected them to be but their very top tier quality , however one didnât work out the box I guess it was dropped during handling or something , since the other 5 were banging quality
Sophie –
Great bedroom lights
Made a massive difference from our old non-dimming bright white lights. Much kinder on the eyes even when bright. Great value for money and appear good quality. Lights are stable at both bright and very dim levels.
CE –
Wowza
I didn’t ever think that you could match a halogen bulb with both brightness, warmth and dimming functionality. This philips bulb although it is not cheap, is easily as bright if not brighter than the halogens I replaced them with. They give off the same warmth and have very wide angle beam. The dimming function didn’t work so well with my dimmer. They would dim but the bulb would not turn off completely. Not sure why as the dimmer works fine with a halogen but not so good with this. It works fine with the standard fittings though. I would recommend these as halogen replacements.
The Cravster –
Quality dimmable warm bulb
Used with lightwave and were nice colour and flicker free when dimmed
SB –
Would be excellent if not for a high failure rate
Bought for their aesthetic design (silver exterior instead of white), which means they look great and match the ceiling spotlight bars in the living room and bedroom. Bulbs function perfectly with no buzzing or flickering and they give an excellent light and ambience. Dimmable too which is a bonus.However, they tend to go faulty and don’t seem to last the stated “up to 15,000 hours”. The living room and bedroom ceiling spotlight bars get limited use because the corner floor standing uplighters are used instead, so would expect these bulbs to last way longer than they do.In contrast, a different brand of LED spotlight bulbs in the kitchen and hallway ceilings have lasted much longer and they get used all the time (can’t even remember when they last had to be changed).
Ross –
ZERO flicker, first LED bulbs I’ve used that I actually like
I’ve had dimmable LED bulbs before and have always ended up with that sort of PWM flicker when they’re dimmed. I’m really sensitive to it so when I’ve had other bulbs I never dimmed them as they’d give me a headache. These are the first ones I’ve used that have ZERO perceptible flicker.They seem to be a bit warmer than other 2700k bulbs I’ve used, but it’s a nice light similar to halogen, and when you dim them the fact that they go down to a warmer 2200k is a really nice feature. Much cosier feeling than other LED bulbs I’ve used.Brightness is consistent across all bulbs aswell, and they’re very bright despite only being rated around 350 lumens. I’ve got 10 downlights in a 20 sq.m room and I’ve got them set to around 70% most of the time.Couple downsides – the LED’s seem to be all in the centre of the bulb – so you get a brighter centre and then the edge of the bulbs are basically unlit. I’d prefer a more even spread of light when looking at the bulbs (how often do you really look at your ceiling though). The beam angle of 36 degrees also seems a bit shallower than my previous bulbs, even though they were also rated the same. Not a massive difference, but it’s there. CRI isn’t perfect, and seem to make red stuff pop out a lot. Wouldn’t recommend these if you’re lighting up some artwork.For a lounge, bedroom, or bathroom though these are great. Nearly identical results to halogen bulbs but at 10% the energy cost.
Benzoni Marco –
Sur lâachat de 10 ampoules, une ne fonctionne pas du tout et une autre nâest pas dimmable !Comment demander le remplacement de ces 2 ampoules ? Câest le parcours du combattant !
Zarin HACHEMI –
Très bien
Lasse –
Perfekt!
DomFel –
No flickering even at lowest setting, no need for a compensator, best gu10 ever bought.
Esmée –
They work as they should.