Brighten your space with the BELL Lighting GU10 Dimmable LED Bulb in Daylight White (6000K). Each 4.4W bulb produces 350 lumens of crisp, energising light — ideal for kitchens, offices, and bathrooms. Replacing 50W halogens, they cut energy use by up to 89% without compromising brightness. A 38° beam angle and CRI 85 ensure focused, natural colour, while flicker-free technology provides safe, comfortable light. Built to last up to 20,000 hours and backed by a 2-year warranty, these bulbs offer dependable, low-maintenance performance. About Bell Lighting: A trusted British brand since 1920, BELL Lighting designs and tests its products in West Yorkshire. As part of the British Light Works family, we combine heritage and innovation to deliver lighting that meets the highest UK standards. This product works best with LED-rated trailing-edge dimmers, as older leading-edge types may be incompatible. To size correctly, simply divide your dimmer’s minimum and maximum range by 10 to find the suitable LED range (for example, a 100–300 W dimmer corresponds to 10–30 W total LED load). Be sure to keep your total LED wattage within this range to avoid flickering or buzzing, and adjust away from extreme dimmer settings if necessary. Please note that it is not compatible with 3-way touch control lamps. For assistance, you can check our dimmer compatibility list or contact us anytime.

Only suitable for dimmable fittings. This is a dimmable bulb; however, dimming performance may vary depending on the type and compatibility of the dimmer switch used. For best results, use with trailing edge LED-compatible or modern electronic dimmers. Using incompatible dimmers may cause flickering or limited dimming range. The BELL Lighting GU10 LED Bulb delivers 350 lumens of bright daylight white 6000K light using just 4.4W, with a 38° beam angle, CRI 85, 20,000 hour lifespan, and a 2 year warranty. Suitable for standard GU10 fittings, this non-dimmable bulb is an efficient replacement for traditional 40W halogen spotlights.

Something not quite right? You have 28 days from the day you receive it, to send something back.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

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