{"product_id":"vintage-filament-bulb-e27-40w-edison-heart","title":"Vintage Filament Bulb E27 40W Edison Heart","description":"\u003c!-- v19.1 --\u003e\n\n\u003ch2 style=\"font-size:16px;font-weight:400;line-height:1.8;margin:0 0 8px 0;color:#121212;\"\u003eVintage Edison Heart Filament Bulb E27 40W — Warm Amber Glow\u003c\/h2\u003e\n\n\u003cp style=\"font-size:15px;line-height:1.8;margin:0 0 28px 0;color:#121212;\"\u003eA decorative E27 incandescent bulb with a heart-shaped filament, delivering a warm 2200K amber tone at 40W. CE, RoHS and CCC certified. Bulb sold individually — no fitting included.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:11px;font-weight:600;letter-spacing:0.1em;text-transform:uppercase;color:#C9A84C;margin:0 0 16px 0;padding-left:12px;border-left:2px solid #C9A84C;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:36px;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr style=\"border-bottom:1px solid rgba(18,18,18,0.08);\"\u003e\n      \u003ctd style=\"padding:12px 0;font-size:13px;color:rgba(18,18,18,0.5);width:48%;\"\u003eLight source\u003c\/td\u003e\n      \u003ctd style=\"padding:12px 0;font-size:14px;font-weight:500;color:#121212;\"\u003eIncandescent filament — replaceable\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:12px 0;font-size:13px;color:rgba(18,18,18,0.5);\"\u003eCap \/ Socket\u003c\/td\u003e\n      \u003ctd style=\"padding:12px 0;font-size:14px;font-weight:500;color:#121212;\"\u003eE27 (standard Edison screw)\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:12px 0;font-size:13px;color:rgba(18,18,18,0.5);\"\u003eWattage\u003c\/td\u003e\n      \u003ctd style=\"padding:12px 0;font-size:14px;font-weight:500;color:#121212;\"\u003e40W\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:12px 0;font-size:13px;color:rgba(18,18,18,0.5);\"\u003eColour temperature\u003c\/td\u003e\n      \u003ctd style=\"padding:12px 0;font-size:14px;font-weight:500;color:#121212;\"\u003e~2200K (warm amber)\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:12px 0;font-size:13px;color:rgba(18,18,18,0.5);\"\u003eVoltage\u003c\/td\u003e\n      \u003ctd style=\"padding:12px 0;font-size:14px;font-weight:500;color:#121212;\"\u003e220–240V \/ 50Hz\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:12px 0;font-size:13px;color:rgba(18,18,18,0.5);\"\u003eFilament shape\u003c\/td\u003e\n      \u003ctd style=\"padding:12px 0;font-size:14px;font-weight:500;color:#121212;\"\u003eHeart (decorative)\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:12px 0;font-size:13px;color:rgba(18,18,18,0.5);\"\u003eGlass\u003c\/td\u003e\n      \u003ctd style=\"padding:12px 0;font-size:14px;font-weight:500;color:#121212;\"\u003eClear \/ smoked amber\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:12px 0;font-size:13px;color:rgba(18,18,18,0.5);\"\u003eDimmable\u003c\/td\u003e\n      \u003ctd style=\"padding:12px 0;font-size:14px;font-weight:500;color:#121212;\"\u003eYes — with compatible incandescent dimmer\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:12px 0;font-size:13px;color:rgba(18,18,18,0.5);\"\u003eCertifications\u003c\/td\u003e\n      \u003ctd style=\"padding:12px 0;font-size:14px;font-weight:500;color:#121212;\"\u003eCE, RoHS, CCC\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"font-size:11px;font-weight:600;letter-spacing:0.1em;text-transform:uppercase;color:#C9A84C;margin:0 0 16px 0;padding-left:12px;border-left:2px solid #C9A84C;\"\u003eEdison Heart Filament Bulb — Atmosphere, Versatility, Character\u003c\/h3\u003e\n\n\u003cp style=\"font-size:15px;line-height:1.8;margin:0 0 16px 0;color:#121212;\"\u003eUnlike a standard frosted bulb, this heart filament is designed to be seen. The exposed tungsten wire glows at around 2200K — deeper and warmer than most LED alternatives — making it the right choice for pendant fittings with open or clear glass shades, bedside table lamps, or any space where the bulb itself contributes to the mood. It is not a high-output task light: at 40W it produces a soft, intimate level of brightness suited to ambient rather than functional lighting. If you need to read by it, pair it with a shade that concentrates the beam. It is dimmable with a standard incandescent-compatible dimmer — LED dimmers will not work reliably with this bulb.\u003c\/p\u003e\n\n\u003cp style=\"font-size:15px;line-height:1.8;margin:0 0 36px 0;color:#121212;\"\u003eThis bulb works best in living rooms, bedrooms, dining areas, and hospitality settings where atmosphere matters more than raw lumens. It pairs naturally with industrial-style pendants, cage fittings, and exposed-socket wall lights. For a cohesive look, group two or three across a dining table or along a kitchen island. Browse our \u003ca href=\"https:\/\/lighting-dublin.com\/collections\/pendant-lights\" style=\"color:#121212;font-weight:700;\"\u003ependant lights collection\u003c\/a\u003e to find compatible fittings, or read our \u003ca href=\"https:\/\/lighting-dublin.com\/blogs\/news\/home-lighting-ideas-ireland-2026\" style=\"color:#121212;font-weight:700;\"\u003ehome lighting ideas guide\u003c\/a\u003e for placement inspiration.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:11px;font-weight:600;letter-spacing:0.1em;text-transform:uppercase;color:#C9A84C;margin:0 0 4px 0;padding-left:12px;border-left:2px solid #C9A84C;\"\u003eCommon Questions\u003c\/h3\u003e\n\n\u003cdetails class=\"ld-faq\" style=\"border-bottom:1px solid rgba(18,18,18,0.08);padding:14px 0;\"\u003e\n  \u003csummary style=\"display:flex;justify-content:space-between;align-items:center;cursor:pointer;list-style:none;\"\u003e\n    \u003ch4 style=\"font-size:14px;font-weight:600;color:#121212;margin:0;\"\u003eWill this bulb fit my existing lamp or pendant?\u003c\/h4\u003e\n    \u003cspan style=\"color:#C9A84C;font-size:18px;font-weight:300;\"\u003e+\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cp style=\"font-size:14px;line-height:1.8;color:rgba(18,18,18,0.65);margin:10px 0 0 0;\"\u003eYes, as long as your fitting has an E27 socket — the standard large screw cap used in most European pendants, floor lamps, and table lamps. If your fitting uses E14 (small screw) or B22 (bayonet), this bulb will not fit. Check the socket type on your current bulb before ordering.\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:14px 0;\"\u003e\n  \u003csummary style=\"display:flex;justify-content:space-between;align-items:center;cursor:pointer;list-style:none;\"\u003e\n    \u003ch4 style=\"font-size:14px;font-weight:600;color:#121212;margin:0;\"\u003eIs the heart filament visible through a shade?\u003c\/h4\u003e\n    \u003cspan style=\"color:#C9A84C;font-size:18px;font-weight:300;\"\u003e+\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cp style=\"font-size:14px;line-height:1.8;color:rgba(18,18,18,0.65);margin:10px 0 0 0;\"\u003eThe filament is only visible through clear or open glass shades. With an opaque or fabric shade, you will see the warm glow but not the heart shape itself. For the full decorative effect, use this bulb in a cage pendant, a clear glass globe, or an open-socket fitting where the bulb is exposed.\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:14px 0;\"\u003e\n  \u003csummary style=\"display:flex;justify-content:space-between;align-items:center;cursor:pointer;list-style:none;\"\u003e\n    \u003ch4 style=\"font-size:14px;font-weight:600;color:#121212;margin:0;\"\u003eCan I use this bulb with a dimmer switch?\u003c\/h4\u003e\n    \u003cspan style=\"color:#C9A84C;font-size:18px;font-weight:300;\"\u003e+\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cp style=\"font-size:14px;line-height:1.8;color:rgba(18,18,18,0.65);margin:10px 0 0 0;\"\u003eYes — this is a standard incandescent bulb and is compatible with traditional incandescent or leading-edge dimmers. It will not work correctly with LED-specific dimmers, which are increasingly common in newer installations. If you are unsure which type of dimmer you have, check with an 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:14px 0;\"\u003e\n  \u003csummary style=\"display:flex;justify-content:space-between;align-items:center;cursor:pointer;list-style:none;\"\u003e\n    \u003ch4 style=\"font-size:14px;font-weight:600;color:#121212;margin:0;\"\u003eHow bright is 40W — is it enough for a bedroom or living room?\u003c\/h4\u003e\n    \u003cspan style=\"color:#C9A84C;font-size:18px;font-weight:300;\"\u003e+\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cp style=\"font-size:14px;line-height:1.8;color:rgba(18,18,18,0.65);margin:10px 0 0 0;\"\u003eA 40W incandescent produces roughly 400 lumens — enough for ambient mood lighting but not for reading or task work. It is well suited as a secondary light source in a bedroom or as accent lighting in a living room. If you need more brightness, consider a 60W version or use multiple fittings in the same space.\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:14px 0;\"\u003e\n  \u003csummary style=\"display:flex;justify-content:space-between;align-items:center;cursor:pointer;list-style:none;\"\u003e\n    \u003ch4 style=\"font-size:14px;font-weight:600;color:#121212;margin:0;\"\u003eIs this an energy-efficient bulb?\u003c\/h4\u003e\n    \u003cspan style=\"color:#C9A84C;font-size:18px;font-weight:500;\"\u003e+\u003c\/span\u003e\n  \u003c\/summary\u003e\n  \u003cp style=\"font-size:14px;line-height:1.8;color:rgba(18,18,18,0.65);margin:10px 0 0 0;\"\u003eNo — this is a traditional incandescent bulb chosen for its aesthetic quality, not energy efficiency. It consumes more power and has a shorter lifespan than LED alternatives. If energy saving is a priority, look for a filament-style LED bulb with an E27 cap, which replicates the warm glow at a fraction of the wattage.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cp style=\"font-size:13px;color:rgba(18,18,18,0.45);border-top:1px solid rgba(18,18,18,0.08);padding-top:20px;line-height:1.8;margin:0;\"\u003e\n  Explore our full range of \u003ca href=\"https:\/\/lighting-dublin.com\/collections\/led-bulbs\" style=\"color:#121212;font-weight:700;text-decoration:underline;text-underline-offset:3px;\"\u003eLED Bulbs\u003c\/a\u003e or discover compatible fittings in our \u003ca href=\"https:\/\/lighting-dublin.com\/collections\/pendant-lights\" style=\"color:#121212;font-weight:700;text-decoration:underline;text-underline-offset:3px;\"\u003ePendant Lights\u003c\/a\u003e collection. \u003ca href=\"https:\/\/lighting-dublin.com\/policies\/shipping-policy\" style=\"color:#121212;font-weight:700;text-decoration:underline;text-underline-offset:3px;\"\u003eFree delivery on orders over €50.\u003c\/a\u003e \u003ca href=\"https:\/\/lighting-dublin.com\/policies\/refund-policy\" style=\"color:#121212;font-weight:700;text-decoration:underline;text-underline-offset:3px;\"\u003e30-day returns.\u003c\/a\u003e\n\u003c\/p\u003e","brand":"Lighting Dublin","offers":[{"title":"Default Title","offer_id":50075415970029,"sku":"32608267046-40W Tungsten","price":26.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/4600\/9325\/files\/S76cc8109c32049a3af9af0d5b94748050.jpg?v=1780732705","url":"https:\/\/lighting-dublin.com\/products\/vintage-filament-bulb-e27-40w-edison-heart","provider":"Lighting Dublin","version":"1.0","type":"link"}