... ColorCW/WW/R/G/B/Y/RGB7. Beam angle (with lens) 15,° 30°,45°,60°, 90° 8. ... ColorCW/WW/R/G/B/Y/RGB7. Beam angle (with lens) 15,° 30°,45°,60°, 90° 8. ... no ultravioletApplication of LED spot lightvilla, meeting room, office, school,hospital,residential lighting.Caution1.please do not apply ... with power off.3.can not be applied to dimmer device.4.please do not look straight to the lightLow price,high quality ...