Patented Specter Optics.
50,000+ Hr LED Lifespan.
Instant On / Off - No Warm Up.
RoHS Compliant.
Over / Under Voltage Protection.
Cast Aluminum Housing.
Durable Polycarbonate Lens.
Integrated Thermal Management.
GORE Pressure Equalizing Vent.
Designed, Engineered, & Assembled in the USA .
# of LEDs: 4