Keystone KT-LED15T8-48G-8CSJ-DX2 15W LED T8 Tube, 2200 lumen, Glass Construction, 4ft, Color Select, Direct Drive, Single and Double Ended Wiring is available to buy in increments of 25
• Replacement for conventional fluorescent lamp • Single- or double-ended line voltage wiring • Keystone Color Select technology (3000/3500/4000/5000/6500K) • Instant startup • Frosted glass lens eliminates pixelation • Approximately 60% more energy-efficient than standard F32T8 lamps • Environmentally friendly: No mercury used • 135+ Lumens per Watt • Operating temperature: −20ºC/−4ºF to 45ºC/113ºF • Storage temperature: −30ºC/−22ºF to 60ºC/140ºF • Operating humidity: 10–80% • Integral driver (isolated) eliminates the need for external driver or ballast