... the beam angle can be changed randomly.Digital circuit design,10%-100% brightness adjustment,no light shocking.Battery test button, ... Angle 45° 45°Lllumination(Lux) 1m:2200lux 1m:3000luxBrightness variation 10%-100% 10%-100%Color Rendering index(ra) ≥85% ≥85%Color ... LTD.with MENIK brand image. We’re a professional studio equipment manufacturer, which is specialized in manufacturing studio flash, LED ...