{"product_id":"osram-fo28-835-xv-ss-eco-t8-fluorescent-lamp-28w-3500k","title":"Osram FO28\/835\/XV\/SS\/ECO T8 Fluorescent Lamp 28W 3500K","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSRAM FO28\/835\/XV\/SS\/ECO is a 28-watt T8 fluorescent lamp built to the Octron XV 800 extended-performance specification. It uses a rare-earth phosphor coating to deliver 2600 initial lumens and 2445 mean lumens at 25 degrees C, with a color temperature of 3500K and a Color Rendering Index of 83. The lamp supports both instant-start and programmed rapid-start ballast configurations. Rated life reaches up to 42000 hours on a programmed rapid-start ballast at a 12-hour burn cycle. It is manufactured to ANSI C78.81 standards and carries RoHS and TCLP compliance. Licensed electricians and lighting contractors install this lamp in commercial and light-industrial environments.\u003c\/p\u003e\u003cp\u003eThis lamp is suited for recessed troffer fixtures, cove lighting, direct\/indirect luminaires, and valance applications in commercial, institutional, and light-industrial settings. Its 3500K neutral-white color temperature and 83 CRI make it appropriate for offices, retail spaces, schools, and healthcare facilities where accurate color rendering and consistent light output are required. The lamp is sold individually and is available in cases of 30. When paired with OSRAM QUICKTRONIC electronic ballasts, it qualifies for the QUICK 60-plus system warranty.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e28 watts with 2600 initial lumens and 2445 mean lumens at 25 degrees C — 94 percent mean lumen maintenance\u003c\/li\u003e\n\u003cli\u003e3500K color temperature with 83 CRI for accurate neutral-white rendition\u003c\/li\u003e\n\u003cli\u003eRated up to 42000 hours life at 12-hour programmed rapid-start operation\u003c\/li\u003e\n\u003cli\u003eCompatible with instant-start and programmed rapid-start electronic ballasts\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and TCLP compliant; lead-free construction\u003c\/li\u003e\n\u003cli\u003eMeets ANSI C78.81 and CEE applicable standards; made in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in T8 medium bi-pin fluorescent fixtures supporting instant-start or programmed rapid-start ballasts. Qualifies for the QUICK 60-plus system warranty when installed with OSRAM QUICKTRONIC electronic ballasts.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a licensed electrician in accordance with applicable NEC requirements. De-energize the fixture completely before relamping or servicing the ballast. Verify that the ballast type — instant-start or programmed rapid-start — matches the intended burn-cycle application, as lamp life ratings vary by ballast configuration. TCLP-compliant lamps require proper lamp disposal per applicable local and federal regulations; do not dispose of with standard solid waste.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWattage\u003c\/strong\u003e: 28 watts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInitial Lumens\u003c\/strong\u003e: 2600 lm at 25 degrees C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMean Lumens\u003c\/strong\u003e: 2445 lm at 25 degrees C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor Temperature\u003c\/strong\u003e: 3500K\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor Rendering Index\u003c\/strong\u003e: 83\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Life (Instant Start, 3-hour cycle)\u003c\/strong\u003e: 24000 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Life (Instant Start, 12-hour cycle)\u003c\/strong\u003e: 40000 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Life (Programmed Rapid Start, 3-hour cycle)\u003c\/strong\u003e: 40000 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Life (Programmed Rapid Start, 12-hour cycle)\u003c\/strong\u003e: 42000 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLamp Shape\u003c\/strong\u003e: T8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase Type\u003c\/strong\u003e: Medium Bi-Pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Length\u003c\/strong\u003e: 48 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Diameter\u003c\/strong\u003e: 1.098 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 47.78 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Glass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplicable Standards\u003c\/strong\u003e: ANSI C78.81, CEE, TCLP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance\u003c\/strong\u003e: RoHS compliant, Lead-Free, TCLP compliant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Package\u003c\/strong\u003e: 1 per pack, 30 per case\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: OSRAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: FO28\/835\/XV\/SS\/ECO\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSRAM","offers":[{"title":"Default Title","offer_id":51284081901874,"sku":"FO28\/835\/XV\/SS\/ECO","price":15.38,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309279434.jpg?v=1781068068","url":"https:\/\/voomisupply.com\/products\/osram-fo28-835-xv-ss-eco-t8-fluorescent-lamp-28w-3500k","provider":"Voomi Supply","version":"1.0","type":"link"}