Keystone KT-LED4T8-18P1SO-8CSK-DX2 4W 18" 180° Clear 4K/5K/65K LED SignHero

Keystone KT-LED4T8-18P1SO-8CSK-DX2 4W 18" 180° Color Selectable Clear LED SignHero

The Keystone SignHero was the original LED Sign Tube for replacing fluorescent T8HO and T12HO lamps, and the newest version comes with some nice new perks! These lamps are now color selectable, so you can choose between 4000K, 5000K and 6500K on the lamp itself. Available in 360° double-sided or a 180° for single-sided signs. This version is the 4W color selectable single-sided 18" SignHero with a clear optical lens. All of Keystone's Sign Hero LED Tubes come with the same R17d rotatable base and are installed in less than 5 minutes! Check their video below to see how easy it is. Unlike many other LED solutions, they do not require the use of an external driver or ballast, which saves time on install and removes a future failure point. Rated for 50,000 hours and backed by a 5 year manufacturer warranty from Keystone. Installs using existing sockets in the sign; all necessary wiring can be done within the ballast raceway. Listed in the UL Sam Manual. UL Classified: LED Sign Retrofit. Operating Temperature of -22°F to 131°F. Available in all the different T8HO and T12HO sizes - 18", 24", 30", 36", 42", 48", 60", 72", 84", 96", 108" and 120". Note that when you see a part# like F18T12/HO, it is actually 15.9" length, so be sure to verify your current fluorescent part# and length to verify.

Brochures & Cut Sheets

Keystone 180° CCT-Select Sign Hero Spec Sheet