Introducing the RAB Lighting T10EM-17-48P-850-SE-BYP LED T10 linear light. This 4ft LED tube is the perfect replacement for traditional F32T8 fluorescent lights. With its emergency battery backup, you can count on it to provide illumination even during power outages. The 17 watt bulb emits a stunning 2100 lumens of bright, white light with a color temperature of 5000K. Featuring a G13 base and compatible with line voltages ranging from 120 to 277V, this LED tube is versatile and easy to install. It is CA compliant, dimmable, and enclosed rated, making it suitable for a variety of indoor applications. With a lifetime of 50,000 hours, you can rely on this LED tube to provide long-lasting performance. Choose the RAB Lighting T10EM-17-48P-850-SE-BYP for energy-efficient lighting that never compromises on quality.