Honeycomb louvers are made from high quality black colored aluminum.

Honeycomb louvers help reduce glare and control light distributions to 40-60 degree light beam angle. 

The light distribution is reduced when the light travels through the the holes in the louver helping eliminate additional glares and hotspots from lighting fixtures and LED's.

These lighting louvers are designed to be placed directly on top of the bulb cover glass or between the bulb and glass cover of the fixture.