... high power led wall washerled ,led wall washer,power led wall washer,washer light Our led wall washer strengths include1. Brand name LED chips ... blue&green, APT for pure&warm wihte3View angle8/10/15/30/60degree4Control ModelExternal control(DMX512) or Internal control(various change model ... use of optical-grade PMMA lamp lens, 8,10,15,30,60-degree choice to achieve opticaleffects Advantages of led wall ...