{"product_id":"sylvania-led-gu10-bulb-350-lumen-cool-white-b-rated","title":"Sylvania LED GU10 Bulb, 350 Lumen, Cool White, B Rated","description":"\u003cp\u003eThis Sylvania Platinum RefLED GU10 bulb gives a crisp 4000K cool white (also labelled neutral white by some retailers) light at 350 lumens from just 2.2W. Unlike many budget GU10 LEDs, it's fully dimmable, so it can be used on a compatible LED dimmer circuit as well as a standard switch, and it's backed by a long 50,000 hour rated life.\u003c\/p\u003e\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e350 lumen output, 4000K cool white \/ neutral white light\u003c\/li\u003e\n\u003cli\u003eOnly 2.2W power draw, B energy rated\u003c\/li\u003e\n\u003cli\u003eDimmable — works with compatible LED dimmer switches\u003c\/li\u003e\n\u003cli\u003e36 degree beam angle for focused spotlight-style light\u003c\/li\u003e\n\u003cli\u003e50,000 hour average rated life\u003c\/li\u003e\n\u003cli\u003eFull glass design for a look close to a traditional halogen GU10\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat this bulb is best for\u003c\/h2\u003e\n\u003cp\u003eKitchens, home offices and task areas where a cleaner, whiter light is preferred, especially where the fitting is on a dimmer circuit and the light level needs adjusting through the day.\u003c\/p\u003e\n\u003ch2\u003eHow to fit it\u003c\/h2\u003e\n\u003cp\u003eSwitch off the power at the wall or light switch before changing any bulb. If the old bulb has just been in use, let it cool for a minute or two before touching it. Twist the old GU10 bulb anticlockwise until the two pins release from the ceramic base, then pull it straight out. Line up the pins of the new Sylvania bulb with the two slots in the fitting, push in gently and twist clockwise until it locks into place. Restore power and test the light. No transformer or driver is needed — GU10 LED bulbs run directly from the UK mains supply.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eIs this Sylvania GU10 bulb dimmable?\u003c\/h3\u003e\n\u003cp\u003eYes. This 2.2W B-rated bulb is dimmable, though best results come from an LED-compatible trailing-edge dimmer switch. An old leading-edge dimmer designed for halogen can cause flickering or buzzing.\u003c\/p\u003e\n\u003ch3\u003eWhat's the difference between this and Sylvania's 2W A-rated GU10 bulb?\u003c\/h3\u003e\n\u003cp\u003eThis 2.2W B-rated version is dimmable at 350 lumens. Sylvania's 2W A-rated version in our range is a non-dimmable 360 lumen bulb — pick this one if you need dimming, or the A-rated version for a fixed-brightness, slightly more efficient everyday bulb.\u003c\/p\u003e\n\u003ch3\u003eHow long will this bulb last?\u003c\/h3\u003e\n\u003cp\u003eIt carries a 50,000 hour average rated life, roughly 30+ years at typical evening use, well ahead of standard halogen or basic LED GU10s.\u003c\/p\u003e\n\u003ch3\u003eWhy is this bulb called both 'Cool White' and 'Neutral White'?\u003c\/h3\u003e\n\u003cp\u003eIts 4000K colour temperature sits at the boundary between the two common trade terms — some retailers describe 4000K as cool white, others as neutral white. It's the same light colour either way: a clean, slightly blue-toned white rather than the amber tone of a warm white bulb.\u003c\/p\u003e\n\u003ch2\u003eTechnical specification\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eSylvania\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBulb type\u003c\/th\u003e\n\u003ctd\u003eLED GU10 (Platinum RefLED)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWattage\u003c\/th\u003e\n\u003ctd\u003e2.2W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLumens\u003c\/th\u003e\n\u003ctd\u003e350 lumen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColour temperature\u003c\/th\u003e\n\u003ctd\u003e4000K cool white \/ neutral white\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBeam angle\u003c\/th\u003e\n\u003ctd\u003e36 degrees\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimmable\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBase type\u003c\/th\u003e\n\u003ctd\u003eGU10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e220-240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated life\u003c\/th\u003e\n\u003ctd\u003e50,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePack size\u003c\/th\u003e\n\u003ctd\u003eSingle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct code\u003c\/th\u003e\n\u003ctd\u003e123582\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBarcode\u003c\/th\u003e\n\u003ctd\u003e5410288303727\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eMore GU10 bulbs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/sylvania-led-gu10-bulb-360-lumen-cool-white-a-rated\"\u003eSylvania LED GU10 Bulb, 360 Lumen, Cool White, A Rated\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/energizer-led-gu10-bulb-360-lumen-daylight-a-rated\"\u003eEnergizer LED GU10 Bulb, 360 Lumen, Daylight, A Rated\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/gu10-bulb\"\u003eShop the full GU10 Bulb collection\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sylvania","offers":[{"title":"Default Title","offer_id":55612032549250,"sku":"123582","price":4.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/5024\/4482\/files\/458550_20240710105717_1024.jpg?v=1756509031","url":"https:\/\/essentialsfix.co.uk\/products\/sylvania-led-gu10-bulb-350-lumen-cool-white-b-rated","provider":"Essentials Fix","version":"1.0","type":"link"}