• UL certified to UL 1598 for both US and Canada
the patented new construction frame
so it easily installs into most medium-base fixtures
• Default setting for WCS models is set to lower wattage and 4000K
this lamp is ballast-compatible and works seamlessly with both instant start and programmed start ballasts in a plug-and-play setup
Keystone KT-LED24T8-108P1SO-8CSK-DX2 Color Selectable 24-Watt 108-Inch T8 LED Tube Single-Sided Sign Lamp Toggled • UL certified to ULShineRetrofits Input: The Keystone KT LED24T8 108P1SO 8CSK DX2 Sign Lamp is a 108 inch, 24 watt T8 LED tube designed specifically for single sided sign applications. Featuring Keystones Color Select Technology, it allows users to choose from 4000K, 5000K, or 6500K color temperatures for versatile lighting needs. With an impressive 50,000+ hour lifespan, 180 beam spread, and over 50% greater energy efficiency than traditional HO fluorescent lamps, this