... 3.Size:500MM*8MM*2MM 4:Waterproof 5.Flexible LED strip Light,SMD LED SMD Model No:3528-30/ ... available for LED stripCan be available in various single color& RGB color3LEDs per group,can be cut directed ... to operate and learn;3, Test the optical,color,electrical parameters of high-power LED, and the ... the setting of forward voltage,luminous flux,wavelength,color temperature and X,Y coordinates;5, Ir card ...