Keystone® Sign Hero 180 Single-Sided LED Lamp is an LED replacement tube designed for upgrading sign cabinets and illuminated displays that previously used T12HO fluorescent lamps. This LED sign tube provides efficient illumination while simplifying retrofit installations in commercial signage systems.
The lamp uses DirectDrive technology, allowing installers to bypass the existing ballast while continuing to use the original lamp sockets. This design eliminates the need for an external driver or ballast and helps streamline LED conversions for sign lighting upgrades.
The single-sided 180° illumination design directs light toward the sign face for efficient lighting in cabinet signs and display panels. The lamp also features Color Select capability, allowing the color temperature to be adjusted to suit different signage and lighting environments.
By replacing traditional fluorescent tubes with LED technology, the Sign Hero lamp supports improved energy efficiency and long-term performance in sign cabinet lighting systems.
Specifications
Brand: Keystone Technologies
Product: Sign Hero 180 Single-Sided LED Sign Lamp
Technology: DirectDrive (Ballast Bypass)
Compatibility: T12HO Fluorescent Sign Tube Replacement
Light Distribution: Single-Sided 180° Illumination
Feature: Color Select (Adjustable CCT)
