{"product_id":"o-lite-t8-led-glass-tube-20w-4ft-5ft","title":"O-lite T8 LED Glass Tube – 20W, 4FT \u0026 5FT","description":"\u003cp\u003eThe O-lite T8 LED Glass Tube is a 20W single-sided isolated LED replacement tube, available in 4FT (1200mm) and 5FT (1500mm) lengths, and in Cool White (±6000K) or Warm White (±2800K). It is designed for use in open channel or double-tube fittings and is a straightforward, energy-efficient replacement for traditional fluorescent tubes.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Replacement LED tube for open channel and double-tube fluorescent-style fittings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKey specification:\u003c\/strong\u003e 20W, 80 lumens per watt, AC180-265VAC, single sided isolated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength options:\u003c\/strong\u003e 4FT (1200mm) or 5FT (1500mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColour temperature:\u003c\/strong\u003e Cool White (±6000K) or Warm White (±2800K)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Glass tubes cannot be used in IP65-rated fittings — open channel\/indoor fittings only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#2C3892;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect energy-efficient replacement for traditional T8 fluorescent tubes\u003c\/li\u003e\n  \u003cli\u003eSingle sided isolated connection, wired at one end only\u003c\/li\u003e\n  \u003cli\u003eAvailable in two lengths and two colour temperatures to match your existing fitting and lighting preference\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#2C3892;\"\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRetrofitting existing open channel or double-tube fluorescent fittings to LED\u003c\/li\u003e\n  \u003cli\u003eIndoor commercial, retail and residential ceiling lighting\u003c\/li\u003e\n  \u003cli\u003eWarehouse and workshop lighting in open channel fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#2C3892;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eO-lite\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eT8 LED Glass Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWattage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLuminous Efficacy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC180-265VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSingle sided isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eColour Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eLED4FT20W-CW\u003c\/td\u003e\n\u003ctd\u003e4FT (1200mm)\u003c\/td\u003e\n\u003ctd\u003eCool White (±6000K)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eLED4FT20W-WW\u003c\/td\u003e\n\u003ctd\u003e4FT (1200mm)\u003c\/td\u003e\n\u003ctd\u003eWarm White (±2800K)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eLED5FT20W-CW\u003c\/td\u003e\n\u003ctd\u003e5FT (1500mm)\u003c\/td\u003e\n\u003ctd\u003eCool White (±6000K)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eLED5FT20W-WW\u003c\/td\u003e\n\u003ctd\u003e5FT (1500mm)\u003c\/td\u003e\n\u003ctd\u003eWarm White (±2800K)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"color:#2C3892;\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x O-lite T8 LED glass tube (length\/colour temperature as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e The fitting\/housing is not included — see O-lite IP20 Steel Double LED Tube Fitting for a compatible open-channel fitting. These are glass tubes and are NOT suitable for use in IP65-rated weatherproof fittings.\u003c\/p\u003e\n\n\u003ch3 style=\"color:#2C3892;\"\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGlass tubes cannot be used in IP65 fittings — only in open channel (IP20) fittings.\u003c\/strong\u003e Do not fit this product into O-lite's IP65 weatherproof double LED fittings (OL-2F-LED, OL-4F-LED, OL-5F-LED).\u003c\/li\u003e\n  \u003cli\u003eConfirm your fitting accepts single-sided isolated tubes before ordering.\u003c\/li\u003e\n  \u003cli\u003eConfirm your supply voltage matches AC180-265VAC before installation.\u003c\/li\u003e\n  \u003cli\u003eThis is a mains-voltage lighting product — installation should be carried out by a suitably qualified electrician.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#2C3892;\"\u003eWarranty \u0026amp; Support\u003c\/h3\u003e\n\u003cp\u003eThis product is supplied with the applicable manufacturer or supplier warranty, subject to correct installation, correct application, and warranty terms.\u003c\/p\u003e\n\u003cp\u003eZisabo supplies quality plumbing, pump, filtration and electrical products with practical support to help customers choose the correct item for their application. If you are unsure whether this product is suitable, contact us before ordering and our team will assist where possible.\u003c\/p\u003e\n","brand":"O-lite","offers":[{"title":"4FT (1200mm) \/ Cool White","offer_id":49853364109569,"sku":"LED4FT20W-CW","price":50.8,"currency_code":"ZAR","in_stock":true},{"title":"4FT (1200mm) \/ Warm White","offer_id":49853364142337,"sku":"LED4FT20W-WW","price":50.8,"currency_code":"ZAR","in_stock":true},{"title":"5FT (1500mm) \/ Cool White","offer_id":49853364175105,"sku":"LED5FT20W-CW","price":103.2,"currency_code":"ZAR","in_stock":true},{"title":"5FT (1500mm) \/ Warm White","offer_id":49853364207873,"sku":"LED5FT20W-WW","price":103.2,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/6924\/2369\/files\/LED4FT.png?v=1784285892","url":"https:\/\/www.zisabo.co.za\/products\/o-lite-t8-led-glass-tube-20w-4ft-5ft","provider":"Zisabo","version":"1.0","type":"link"}