{"product_id":"gu10-led-bulb-5w-2700k-380lm-dimmable","title":"GU10 LED Bulb, 5W, 2700K, 380lm, 36°, Dimmable","description":"\u003c!-- v19.1 --\u003e\n\u003ch2 style=\"font-size:16px;font-weight:400;line-height:1.8;margin:0 0 8px 0;color:#121212;\"\u003eGU10 LED Spot Bulb — 5W, 2700K Warm White, 380lm, 36° Beam, Dimmable, 20,000h\u003c\/h2\u003e\n\u003cp style=\"font-size:16px;line-height:1.8;margin:0 0 28px 0;color:#121212;\"\u003eA GU10 LED spot bulb — 5W, 2700K warm white, 380lm, 36° beam angle, Ø5cm × H5.4cm. Push-and-twist fit. Dimmable with a trailing edge dimmer. 20,000-hour rated lifetime. 220–240V.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#b8972b;border-left:2px solid #b8972b;padding-left:10px;margin:0 0 12px 0;\"\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:15px;margin:0 0 28px 0;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr style=\"border-bottom:1px solid rgba(18,18,18,0.08);\"\u003e\n      \u003ctd style=\"padding:9px 12px 9px 0;color:rgba(18,18,18,0.55);width:48%;\"\u003eCap type\u003c\/td\u003e\n      \u003ctd style=\"padding:9px 0;color:#121212;font-weight:500;\"\u003eGU10 (push-and-twist)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid rgba(18,18,18,0.08);\"\u003e\n      \u003ctd style=\"padding:9px 12px 9px 0;color:rgba(18,18,18,0.55);\"\u003eWattage\u003c\/td\u003e\n      \u003ctd style=\"padding:9px 0;color:#121212;font-weight:500;\"\u003e5W\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid rgba(18,18,18,0.08);\"\u003e\n      \u003ctd style=\"padding:9px 12px 9px 0;color:rgba(18,18,18,0.55);\"\u003eColour temperature\u003c\/td\u003e\n      \u003ctd style=\"padding:9px 0;color:#121212;font-weight:500;\"\u003e2700K — warm white\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid rgba(18,18,18,0.08);\"\u003e\n      \u003ctd style=\"padding:9px 12px 9px 0;color:rgba(18,18,18,0.55);\"\u003eLuminous flux\u003c\/td\u003e\n      \u003ctd style=\"padding:9px 0;color:#121212;font-weight:500;\"\u003e380lm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid rgba(18,18,18,0.08);\"\u003e\n      \u003ctd style=\"padding:9px 12px 9px 0;color:rgba(18,18,18,0.55);\"\u003eBeam angle\u003c\/td\u003e\n      \u003ctd style=\"padding:9px 0;color:#121212;font-weight:500;\"\u003e36° — focused spot\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid rgba(18,18,18,0.08);\"\u003e\n      \u003ctd style=\"padding:9px 12px 9px 0;color:rgba(18,18,18,0.55);\"\u003eDimensions\u003c\/td\u003e\n      \u003ctd style=\"padding:9px 0;color:#121212;font-weight:500;\"\u003eØ5cm × H5.4cm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid rgba(18,18,18,0.08);\"\u003e\n      \u003ctd style=\"padding:9px 12px 9px 0;color:rgba(18,18,18,0.55);\"\u003eVoltage\u003c\/td\u003e\n      \u003ctd style=\"padding:9px 0;color:#121212;font-weight:500;\"\u003e220–240V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid rgba(18,18,18,0.08);\"\u003e\n      \u003ctd style=\"padding:9px 12px 9px 0;color:rgba(18,18,18,0.55);\"\u003eDimmable\u003c\/td\u003e\n      \u003ctd style=\"padding:9px 0;color:#121212;font-weight:500;\"\u003eYes — trailing edge dimmer required\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding:9px 12px 9px 0;color:rgba(18,18,18,0.55);\"\u003eRated lifetime\u003c\/td\u003e\n      \u003ctd style=\"padding:9px 0;color:#121212;font-weight:500;\"\u003e20,000 hours\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#b8972b;border-left:2px solid #b8972b;padding-left:10px;margin:0 0 12px 0;\"\u003e5W, 2700K, 36° beam — GU10 spot for downlights, spotlights, and track fittings\u003c\/h3\u003e\n\u003cp style=\"font-size:15px;line-height:1.8;margin:0 0 16px 0;color:#121212;\"\u003eThe GU10 is a push-and-twist spot bulb designed for directional fittings — downlights, spotlights, track lights, and adjustable ceiling spots. The 36° beam angle is a standard spot spread: focused enough to direct light at a specific area (a worktop, artwork, or shelf) without being so narrow that it creates a harsh circle of light. At 380lm and 5W, this bulb gives a useful output for task and accent lighting — more than the 350lm filament bulbs, and directional rather than omnidirectional. The 2700K warm white is the standard domestic colour temperature — noticeably warmer than daylight (4000–6500K) but not as amber as the 2300K filament bulbs. Dimmable with a trailing edge dimmer switch; a standard leading edge dimmer may cause flickering. Rated for 20,000 hours. 220–240V only.\u003c\/p\u003e\n\u003cp style=\"font-size:15px;line-height:1.8;margin:0 0 28px 0;color:#121212;\"\u003eUse this bulb in any GU10 fitting — recessed downlights, surface-mounted spotlights, track fittings, or adjustable wall spots. For kitchen worktops and task areas, 380lm per bulb is a good starting point; use multiple fittings for even coverage. Browse the full \u003ca href=\"\/collections\/led-bulbs\" style=\"color:#121212;font-weight:700;\"\u003eLED bulbs collection\u003c\/a\u003e or read our \u003ca href=\"\/blogs\/news\/buy-lights-online-ireland\" style=\"color:#121212;font-weight:700;\"\u003eguide to buying lights online\u003c\/a\u003e for bulb selection advice.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#b8972b;border-left:2px solid #b8972b;padding-left:10px;margin:0 0 4px 0;\"\u003eCommon questions\u003c\/h3\u003e\n\n\u003cdetails class=\"ld-faq\" style=\"border-bottom:1px solid rgba(18,18,18,0.08);padding:10px 0;\"\u003e\n  \u003csummary style=\"display:flex;justify-content:space-between;align-items:center;cursor:pointer;list-style:none;\"\u003e\n    \u003ch4 style=\"margin:0;font-size:15px;font-weight:600;color:#121212;\"\u003eWhat does 36° beam angle mean in practice?\u003c\/h4\u003e\n    \u003cspan style=\"color:#b8972b;font-size:18px;font-weight:400;\"\u003e+\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cp style=\"margin:10px 0 4px 0;font-size:15px;line-height:1.7;color:rgba(18,18,18,0.65);\"\u003eA 36° beam angle is a standard spot spread — it concentrates the light in a focused cone rather than spreading it in all directions. At 1m distance, a 36° beam covers approximately 65cm in diameter. This is suitable for accent lighting, artwork, shelves, and worktops. For wider area coverage, use multiple fittings or choose a bulb with a wider beam angle (e.g. 60°).\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"ld-faq\" style=\"border-bottom:1px solid rgba(18,18,18,0.08);padding:10px 0;\"\u003e\n  \u003csummary style=\"display:flex;justify-content:space-between;align-items:center;cursor:pointer;list-style:none;\"\u003e\n    \u003ch4 style=\"margin:0;font-size:15px;font-weight:600;color:#121212;\"\u003eHow does GU10 fit — push-and-twist or screw?\u003c\/h4\u003e\n    \u003cspan style=\"color:#b8972b;font-size:18px;font-weight:400;\"\u003e+\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cp style=\"margin:10px 0 4px 0;font-size:15px;line-height:1.7;color:rgba(18,18,18,0.65);\"\u003eGU10 bulbs use a push-and-twist (bayonet-style) fitting — push the bulb into the socket and rotate it a quarter turn to lock it in place. To remove, rotate in the opposite direction and pull. This is different from E27 (large screw) and E14 (small screw) bulbs.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"ld-faq\" style=\"border-bottom:1px solid rgba(18,18,18,0.08);padding:10px 0;\"\u003e\n  \u003csummary style=\"display:flex;justify-content:space-between;align-items:center;cursor:pointer;list-style:none;\"\u003e\n    \u003ch4 style=\"margin:0;font-size:15px;font-weight:600;color:#121212;\"\u003eWhy does this require a trailing edge dimmer?\u003c\/h4\u003e\n    \u003cspan style=\"color:#b8972b;font-size:18px;font-weight:400;\"\u003e+\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cp style=\"margin:10px 0 4px 0;font-size:15px;line-height:1.7;color:rgba(18,18,18,0.65);\"\u003eMost LED bulbs work best with a trailing edge (electronic) dimmer switch. A standard leading edge (resistive) dimmer can cause flickering, buzzing, or a reduced dimming range with LED bulbs. If you are unsure which type of dimmer you have, check with your electrician before purchasing.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"ld-faq\" style=\"border-bottom:1px solid rgba(18,18,18,0.08);padding:10px 0;\"\u003e\n  \u003csummary style=\"display:flex;justify-content:space-between;align-items:center;cursor:pointer;list-style:none;\"\u003e\n    \u003ch4 style=\"margin:0;font-size:15px;font-weight:600;color:#121212;\"\u003eIs 380lm enough for a kitchen or work area?\u003c\/h4\u003e\n    \u003cspan style=\"color:#b8972b;font-size:18px;font-weight:400;\"\u003e+\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cp style=\"margin:10px 0 4px 0;font-size:15px;line-height:1.7;color:rgba(18,18,18,0.65);\"\u003e380lm per bulb is a good starting point for task lighting, but most kitchens and work areas use multiple GU10 downlights for even coverage. A typical kitchen might use 6–8 GU10 downlights at 380lm each for adequate task lighting. For accent lighting (artwork, shelves), a single 380lm GU10 is usually sufficient.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails class=\"ld-faq\" style=\"border-bottom:1px solid rgba(18,18,18,0.08);padding:10px 0;\"\u003e\n  \u003csummary style=\"display:flex;justify-content:space-between;align-items:center;cursor:pointer;list-style:none;\"\u003e\n    \u003ch4 style=\"margin:0;font-size:15px;font-weight:600;color:#121212;\"\u003eCan this bulb be used on a 110V circuit?\u003c\/h4\u003e\n    \u003cspan style=\"color:#b8972b;font-size:18px;font-weight:400;\"\u003e+\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cp style=\"margin:10px 0 4px 0;font-size:15px;line-height:1.7;color:rgba(18,18,18,0.65);\"\u003eNo — this bulb is rated for 220–240V only. It is not suitable for 110V circuits (common in North America). Using it on a 110V circuit may damage the bulb or cause it to underperform.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cp style=\"border-top:1px solid #b8972b;margin:24px 0 0 0;padding-top:14px;font-size:14px;line-height:1.8;color:#121212;\"\u003eBrowse the \u003ca href=\"\/collections\/led-bulbs\" style=\"color:#121212;font-weight:700;\"\u003eLED bulbs collection\u003c\/a\u003e or read our \u003ca href=\"\/blogs\/news\/buy-lights-online-ireland\" style=\"color:#121212;font-weight:700;\"\u003eguide to buying lights online\u003c\/a\u003e. \u003ca href=\"\/policies\/shipping-policy\" style=\"color:#121212;font-weight:700;\"\u003eFree delivery on orders over €50\u003c\/a\u003e — \u003ca href=\"\/policies\/refund-policy\" style=\"color:#121212;font-weight:700;\"\u003eeasy returns\u003c\/a\u003e included.\u003c\/p\u003e","brand":"Lighting Dublin","offers":[{"title":"Default Title","offer_id":49999637086445,"sku":"MLL013","price":6.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/4600\/9325\/files\/MLL013.jpg?v=1779380530","url":"https:\/\/lighting-dublin.com\/products\/gu10-led-bulb-5w-2700k-380lm-dimmable","provider":"Lighting Dublin","version":"1.0","type":"link"}