... Light ColorCW/WW/R/G/B/Y/RGB7. Beam angle (with lens) 15,° 30°,45°,60°, 90° 8. Color ... Light ColorCW/WW/R/G/B/Y/RGB7. Beam angle (with lens) 15,° 30°,45°,60°, 90° 8. Color ... Light body was made of high thermal conductivity aluminium. 2.Adopt high bright Epistar LED.Ensure its high efficency, low comsumption, ... electronic ballast.2.please make sure it is intalled with power off.3.can not be applied to ...