{"product_id":"ge-40-watt-eq-t12-cool-white-medium-bi-pin-g13-dimmable-fluorescent-light-bulb-12-pack","title":"GE 40-Watt EQ T12 Cool White Medium Bi-pin (g13) Dimmable Fluorescent Light Bulb  - 71223176","description":"\u003ch2\u003eGE 40-Watt EQ T12 Cool White Medium Bi-pin (g13) Dimmable Fluorescent Light Bulb  - 71223176 \u003c\/h2\u003e\n\u003cul class=\"bullets\"\u003e\n\u003cli\u003e\n\u003cp\u003eUses 40 Watts (2600 lumens)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4100 Kelvin cool white light\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUses 40 Watts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eContractor Case Pack: 12 bulbs per package\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e48-inch T12 (1-1\/2-inch diameter)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMedium bi-pin base type (G13)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTechnical description: F40T12\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerfect for garage, basements, warehouses and industrial buildings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"12m2sg6\" data-start=\"28\" data-end=\"239\"\u003e\n\u003cstrong data-start=\"30\" data-end=\"68\"\u003eStandard industrial compatibility:\u003c\/strong\u003e Designed for 48-inch T12 fixtures with G13 medium bi-pin base, widely used in garages, workshops, and commercial lighting systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"oikd1z\" data-start=\"240\" data-end=\"423\"\u003e\n\u003cstrong data-start=\"242\" data-end=\"275\"\u003eConsistent cool white output:\u003c\/strong\u003e Delivers a neutral\/cool white tone (~4100K) that improves visibility in workspaces and large utility areas. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"8oki70\" data-start=\"424\" data-end=\"588\"\u003e\n\u003cstrong data-start=\"426\" data-end=\"455\"\u003eStrong lumen performance:\u003c\/strong\u003e Produces around 2300–2600 lumens, offering bright, even illumination for wide-area coverage. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17z7ks4\" data-start=\"589\" data-end=\"790\"\u003e\n\u003cstrong data-start=\"591\" data-end=\"618\"\u003eReliable 40W operation:\u003c\/strong\u003e Built for stable 40-watt performance with traditional fluorescent ballast systems, ensuring dependable output in existing fixtures. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1vq33qt\" data-start=\"791\" data-end=\"987\"\u003e\n\u003cstrong data-start=\"793\" data-end=\"825\"\u003eDimmable fluorescent design:\u003c\/strong\u003e Compatible with approved dimming setups (fixture\/ballast dependent), allowing adjustable brightness in supported systems. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"m3d5ul\" data-start=\"988\" data-end=\"1151\"\u003e\n\u003cstrong data-start=\"990\" data-end=\"1019\"\u003eLong service life rating:\u003c\/strong\u003e Engineered for extended operational life (up to ~20,000 hours depending on use conditions). \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"xs66o3\" data-start=\"1152\" data-end=\"1293\"\u003e\n\u003cstrong data-start=\"1154\" data-end=\"1172\"\u003eBest use case:\u003c\/strong\u003e Ideal for garages, basements, warehouses, utility rooms, and commercial environments needing broad, functional lighting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--header-height)\" dir=\"auto\" data-turn-id=\"03532790-ce81-46f7-8062-a07e0fe356a8\" data-testid=\"conversation-turn-11\" data-scroll-anchor=\"false\" data-turn=\"user\"\u003e\u003c\/section\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:12ce2756-4b74-4e7a-be7c-56715b65bbaa-35\" data-testid=\"conversation-turn-12\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"0d3e82b2-3942-43d0-9f3f-58d319657492\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"247\"\u003e\u003cstrong data-start=\"0\" data-end=\"111\"\u003eQ: What is the GE 40-Watt EQ T12 Cool White Medium Bi-Pin (G13) Dimmable Fluorescent Light Bulb (71223176)?\u003c\/strong\u003e\u003cbr data-start=\"111\" data-end=\"114\"\u003eA: A 48-inch linear fluorescent tube designed to replace 40W T12 lamps, commonly used in garages, basements, and commercial fixtures.\u003c\/p\u003e\n\u003cp data-start=\"249\" data-end=\"345\"\u003e\u003cstrong data-start=\"249\" data-end=\"278\"\u003eQ: What base does it use?\u003c\/strong\u003e\u003cbr data-start=\"278\" data-end=\"281\"\u003eA: Medium bi-pin (G13) base, standard for T12 fluorescent tubes.\u003c\/p\u003e\n\u003cp data-start=\"347\" data-end=\"479\"\u003e\u003cstrong data-start=\"347\" data-end=\"389\"\u003eQ: What kind of light does it produce?\u003c\/strong\u003e\u003cbr data-start=\"389\" data-end=\"392\"\u003eA: Cool white light (~4100K), providing a bright, neutral tone suitable for work areas.\u003c\/p\u003e\n\u003cp data-start=\"481\" data-end=\"604\"\u003e\u003cstrong data-start=\"481\" data-end=\"515\"\u003eQ: Where is it typically used?\u003c\/strong\u003e\u003cbr data-start=\"515\" data-end=\"518\"\u003eA: Ideal for garages, workshops, warehouses, basements, and utility lighting fixtures.\u003c\/p\u003e\n\u003cp data-start=\"606\" data-end=\"727\"\u003e\u003cstrong data-start=\"606\" data-end=\"628\"\u003eQ: Is it dimmable?\u003c\/strong\u003e\u003cbr data-start=\"628\" data-end=\"631\"\u003eA: Yes, it is listed as dimmable, but performance depends on the compatible fluorescent ballast.\u003c\/p\u003e\n\u003cp data-start=\"729\" data-end=\"842\"\u003e\u003cstrong data-start=\"729\" data-end=\"759\"\u003eQ: What are its key specs?\u003c\/strong\u003e\u003cbr data-start=\"759\" data-end=\"762\"\u003eA: 40W power, 48-inch length, T12 diameter (1.5 inch), about 2600 lumens output.\u003c\/p\u003e\n\u003cp data-start=\"844\" data-end=\"1018\"\u003e\u003cstrong data-start=\"844\" data-end=\"874\"\u003eQ: Is it energy efficient?\u003c\/strong\u003e\u003cbr data-start=\"874\" data-end=\"877\"\u003eA: It is a standard fluorescent lamp (not LED), so it is less efficient than modern LED replacements but still widely used in older fixtures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:57ccef04-355c-4e6c-9cc7-1484501b69c6-36\" data-testid=\"conversation-turn-12\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"153ba04b-d966-4c58-b828-af37d7730427\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cul data-start=\"88\" data-end=\"652\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1t1ivmm\" data-start=\"88\" data-end=\"157\"\u003eInstall in \u003cstrong data-start=\"101\" data-end=\"136\"\u003eG13 medium bi-pin fixtures only\u003c\/strong\u003e for safe operation\u003c\/li\u003e\n\u003cli data-section-id=\"605ic9\" data-start=\"158\" data-end=\"240\"\u003eEnsure ballast compatibility (electronic or dimmable rated if dimming is used)\u003c\/li\u003e\n\u003cli data-section-id=\"yrs9cf\" data-start=\"241\" data-end=\"296\"\u003eAvoid frequent on\/off switching to extend lamp life\u003c\/li\u003e\n\u003cli data-section-id=\"satwyb\" data-start=\"297\" data-end=\"371\"\u003eAllow a short warm-up time for full brightness and stable color output\u003c\/li\u003e\n\u003cli data-section-id=\"byy0rn\" data-start=\"372\" data-end=\"447\"\u003eKeep fixture clean to maximize light efficiency and reduce heat buildup\u003c\/li\u003e\n\u003cli data-section-id=\"rq0gf8\" data-start=\"448\" data-end=\"506\"\u003eDo not use if tube is cracked or ends appear blackened\u003c\/li\u003e\n\u003cli data-section-id=\"xxf2iq\" data-start=\"507\" data-end=\"575\"\u003eHandle carefully to avoid breakage—fluorescent tubes are fragile\u003c\/li\u003e\n\u003cli data-section-id=\"pk8luf\" data-start=\"576\" data-end=\"652\" data-is-last-node=\"\"\u003eReplace when flickering, reduced output, or color shift becomes noticeable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!----\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":45604258152639,"sku":"Item # 71223176 | Model # 93131418","price":53.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/image_a5918616-8baf-4143-9c3b-5f60c7949e3f.png?v=1777530529","url":"https:\/\/www.mybackyardzone.com\/products\/ge-40-watt-eq-t12-cool-white-medium-bi-pin-g13-dimmable-fluorescent-light-bulb-12-pack","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}