Compared with other underground luminaires, this wall washer luminaire is more flexible and can conveniently provide rich light changes for urban building lighting. With a brand-new structure design that integrates a three-stage luminaire body and arotating part, the luminaire’s beam angles of all bulbs from the exterior surface circle can be swiftly adjusted by only using an Allen wrench so as to reach the most optimum lighting effects, rendering convenience to installation and maintenance. Additionally, third optical design enables lighting quality and performance to be comparable to the level of a spotlight, giving off a seamless light, eliminating the usual undesired dim areas. Excellent high-strength die-casting aluminum luminaire body promotes the heat dissipation, the luminaire can maintain a comfortable temperature when illuminating, meanwhile, reducing the risk of stray animals being accidently scalded when they try to keep warm in winter
