Input Voltage: 12vLED Module backlight lighting,led backlight module,led channel letter module lighting Led Module (3-LED) (IP67) Super Slim Sizes WP-PW-12D-3R 12V DC 0.24W 100 degree 623+-5nm 7.5 lm 40x14x9.7mm IP67 WP-PW-12D-3Y 12V DC 0.24W 100 degree 589+-5nm 7.5 lm 40x14x9.7mm IP67 WP-PW-12D-3B 12V DC 0.24W 90 degree 520+-5nm 3.0 lm 40x14x9.7mm IP67 WP-PW-12D-3G 12V DC 0.24W 90 degree 465+-5nm 9.0 lm 40x14x9.7mm IP67 WP-PW-12D-3W12V DC 0.24W 90 degree 3000K-6500K 21 lm 40x14x9.7mm IP67