{"product_id":"rab-lighting-t8-4-ft-led-glass-tube-type-b-ballast-bypass-single-or-double-ended-12w-selectable-3000k-6500k-g13-t8-12-48g-8cct-byp","title":"RAB Lighting T8 4 Ft. LED Glass Tube, Type B Ballast Bypass, Single or Double-Ended, 12W, Selectable 3000K-6500K, G13, T8-12-48G-8CCT-BYP","description":"\u003cdiv style=\"font-size:1.05em;line-height:2.0\"\u003e\u003cp\u003eThe RAB Lighting \u003cstrong style=\"color:#3793E0\"\u003eT8-12-48G-8CCT-BYP\u003c\/strong\u003e is a \u003cstrong style=\"color:#3793E0\"\u003e12W Type B bypass 4-ft. T8 LED tube\u003c\/strong\u003e with \u003cstrong style=\"color:#3793E0\"\u003efield-selectable CCT\u003c\/strong\u003e spanning 3000K–6500K (3000\/3500\/4000\/5000\/6500K), simplifying inventory management for contractors and facilities teams retrofitting fluorescent T8 fixtures. Operating at 120–277V with single- or double-ended wiring, it delivers 1,650 lumens at 138 lm\/W with 80 CRI and is dimmable to 20% on compatible TRIAC\/ELV systems. Rated for enclosed fixtures and damp locations with a 50,000-hour L70 lifespan.\u003c\/p\u003e\u003c\/div\u003e\n\u003chr style=\"margin:48px 0 24px\"\u003e\n\u003ctable style=\"max-width:560px;width:100%;border-collapse:collapse;font-size:1em;border-top:1px solid #e8e8e8;margin:0 auto;table-layout:fixed\"\u003e\n  \u003ccolgroup\u003e\n\u003ccol style=\"width:40%\"\u003e\n\u003ccol style=\"width:60%\"\u003e\n\u003c\/colgroup\u003e\n  \u003ctbody\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eWatts\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003e12W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eLumens\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003e1,650 lm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eColor Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003eCCT Selectable (3000K\/3500K\/4000K\/5000K\/6500K)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eCRI\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eRated Life\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003e50,000 hours (L70)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003e120-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eDimming\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003eTRIAC\/ELV (20–100%)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"border-bottom:1px solid #e8e8e8\"\u003e\n\u003ctd style=\"padding:8px 16px 8px 0;font-weight:600;color:#3793E0;width:40%;min-width:140px;vertical-align:top;word-break:break-word\"\u003eLength\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;color:#0A0E11;vertical-align:top\"\u003e48 in. (4 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"RAB Lighting","offers":[{"title":"Default Title","offer_id":56708347232628,"sku":"RAB-T8-12-48G-8CCT-BYP","price":7.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/2820\/2189\/files\/t8-12-48g-8cct-byp.png?v=1793835608","url":"https:\/\/rocklighting.com\/products\/rab-lighting-t8-4-ft-led-glass-tube-type-b-ballast-bypass-single-or-double-ended-12w-selectable-3000k-6500k-g13-t8-12-48g-8cct-byp","provider":"Rock Lighting \u0026 Electric","version":"1.0","type":"link"}