Durable powder coated steel. Handy, forward-facing illumination 16000 lumens 200 watts Contains 40, 5 watt High Intensity CREE LEDs 30 degree spot Black panel design IP67 Waterproof rating Moisture Breather technology reduces moisture build-up behind the lends Noise Silencers eliminate hum, whistle, and other wind noises associated with mounted LED Light bars Includes premium, flat-wound wiring harness with on/off switch Durable die cast aluminum housing