Our extra wide KL3 type channels from KLUS design are made for a variety of different lighting applications. Use with any indoor or outdoor 8mm, 10mm, 12mm or double wide LED strips to create custom lighting fixtures in drywall, ceilings, coves, suspended, or free floating linear lighting fixtures. With multiple outdoor and UV protected cover options there is no shortage of lighting varieties. We have clear covers, frosted covers, curved and square, which can be sealed to the extrusion, using plastic end caps, to create an IP67 waterproof rating. Using a strip light of at least 3 LEDs per 1" each channel can create bright and vivid linear fixtures with little to no hot spots.