{"product_id":"philips-13-watt-21-in-linear-t5-fluorescent-tube-light-bulb-cool-white-4100k","title":"Philips 13-Watt 21 in. Linear T5 Fluorescent Tube Light Bulb, Cool White 4100K","description":"\n    \u003ch1\u003e13W 21\" T5 Cool White Fluorescent Tube\u003c\/h1\u003e\n    \u003cp\u003e\u003cstrong\u003eThis Philips T5 linear fluorescent tube delivers bright, cool white 4100K light for general-purpose indoor applications. The 21-inch, 13-watt lamp features a G5 miniature bi-pin base and long 7,500-hour life, ideal for offices, workshops, and basements.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003chr\u003e\n    \u003ch2\u003eKey Features:\u003c\/h2\u003e\n    \u003cul\u003e\n        \u003cli\u003e\n\u003cstrong\u003eBright Cool White (4100K):\u003c\/strong\u003e Creates a vibrant, energizing atmosphere for task lighting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Life:\u003c\/strong\u003e Rated up to 7,500 hours to reduce replacements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Performance:\u003c\/strong\u003e 820 lumens with 13 watts; approx. $1.57 yearly energy cost (3 hrs\/day)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eT5, G5 Mini Bi-Pin:\u003c\/strong\u003e Compatible with fixtures requiring a 21 in. T5 tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Use:\u003c\/strong\u003e Damp-rated glass construction with frosted finish for even light\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \n    \u003chr\u003e\n    \u003ch2\u003eSpecifications Table:\u003c\/h2\u003e\n    \u003ctable\u003e\n        \u003cthead\u003e\n            \u003ctr\u003e\n                \u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n                \u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n            \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWattage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBulb Shape Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eT5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBulb Shape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLinear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBase Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eG5 Miniature Bi-Pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLighting Technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFluorescent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4100K (Cool White)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrightness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e820 lumens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLumens per Watt\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e63.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAverage Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7,500 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimmable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIndoor\/Outdoor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDamp Rated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBulb Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFrosted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBulb Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGlass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCRI\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.625 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Operating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e113°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Bulbs Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBallast Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eType A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSwitch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContains Mercury\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications and Listings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Warranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.8 years (see package for details)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003chr\u003e\n    \u003ch2\u003eFrequently Asked Questions (FAQ):\u003c\/h2\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Is this bulb dimmable?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e No, it is non-dimmable.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What base type does it use?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e G5 miniature bi-pin base, standard for T5 linear tubes.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What is the brightness and color?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e 820 lumens with a cool white 4100K color temperature.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: Can it be used in damp locations?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it is damp rated for indoor use; not for wet locations.\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eQ: What is the expected lifespan?\u003c\/strong\u003e\u003cbr\u003e\n    \u003cstrong\u003eA:\u003c\/strong\u003e Up to 7,500 hours (about 6.8 years at 3 hours\/day).\u003c\/p\u003e\n    \u003chr\u003e\n    \n    \u003ch2\u003eCrisp, Energizing Light for Focused Spaces\u003c\/h2\u003e\n    \u003cp\u003eThis slim T5 tube washes workshops and home offices in a cool, luminous glow that sharpens detail and elevates productivity. The frosted glass diffuses light beautifully across surfaces, minimizing harsh shadows. Pair it with clean-lined task fixtures over workbenches or shelving for a streamlined, modern feel. It’s a simple upgrade that brings bright, sophisticated clarity to everyday living.\u003c\/p\u003e\n    \n    \u003chr\u003e\n    \u003cp\u003e\u003cstrong\u003eIlluminate your workspace with crisp, reliable light—add this Philips 13W T5 tube to your cart today.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003cp\u003e\u003ca href=\"https:\/\/soporarbor.shop\/cdn\/shop\/files\/d968f6dc-ef91-4ab5-8e5d-8b989855a8e6_6725b36e-cb14-4963-8997-6309b1cbeea2.pdf?v=1759339201\" target=\"_blank\"\u003eWarranty\u003c\/a\u003e\u003c\/p\u003e\n    \n    ","brand":"Philips","offers":[{"title":"Default Title","offer_id":52395668799855,"sku":"546499","price":9.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/philips-fluorescent-tube-lights-546499-64_1000.jpg?v=1763091988","url":"https:\/\/soporarbor.shop\/products\/philips-13-watt-21-in-linear-t5-fluorescent-tube-light-bulb-cool-white-4100k","provider":"Super Arbor","version":"1.0","type":"link"}