Archipelago T8 T10 T12 LED Replacement for Fluorescent F32T8 F48T8 Lamps, Type-A (Works with Compatible Ballasts), 4ft, 50,000+ Hours Life Rating, 120-277V, 13W ONLY, Bright White (3500K), 4-Pack DRAMATICALLY REDUCE YOUR LIGHTING BILL  Our T8 LED replacement for fluorescent F32T8 are the perfect solution to reduce electricity cost. Research has proven LEDs can reduce electricity cost up to 60% compared to tradition fluorescent lighting. MAXIMUM BALLAST COMPATIBILITY  ARCHIPELAGO LED tubes are compatible to a wide range of electronic ballasts, including Instant Start (IS), Program Start (PS), Rapid Start (RS), and even some dimmable ballasts as well. LONG LASTING - 50,000+ HOURS OF USAGE  ARCHIPELAGO LED tubes allow for greater heat dissipation, enabling for an extended long-life rating of 50,000+ hours. Beautifully diffused for a glare-free light with no visible LEDs. Each tubeconstructed of all glass with shatterproof coating for NSF-2 (sanitation and food-safety usage). WORRY-FREE & EASY INSTALLATION  These state-of-the-art ARCHIPELAGO Lighting LED tubes offer high quality premium lighting with simple plug-n-play installation to existing T8, T10, and T12 fixtures. ARCHIPELAGOT8 LED Tubes have been installed in many schools, hospitals, parking lots, office buildings, malls, warehouses and hotels across the United States. We are the industry leader for LEDs for both residential and commercial spaces. 4 BEAUTIFUL COLOR OPTIONS  ARCHIPELAGO LightingLED tubes come in four color options: Soft White (3000K), Cool White (3500K), Bright White (4100K) and Daylight (5000K). Available in quantities of 4 and 25 packs. Switch off the power of your old fluorescent light. Remove diffuser (if necessary). Remove the old fluorescent lamp from the luminaire. Install one T8 tube for each removed fluorescent lamp. Replace diffuser (if provided). Switch on power to luminaire. Recommended for use on instant start ballasts. Product does not dim. Suitable for use in damp environments. Commercial Buildings Education Government Office Utility Warehouse General Lighting