Architectural die cast aluminum LED wall fixture with acrylic diffuser is designed for IP65 outdoor usage. Two high performance LEDs with a total power of 4.25 watt and specially designed optics generate 67 lumen/watt. Featuring a clean contemporary look and great energy efficiency performance, Knock Knock is the right choice for homes and commercial projects as well. Up and down illumination for indoor and outdoor use. ADA compliant.