5050 LED Module Water Proof RGB Common Anode. Use this product to replace your tube lights or neon lights underneath the counter, or comericial signs. LEDs last a long time and low voltage 12 VDC. Puts out up to 65 lumens and only uses .12 mA of energy @ 13.8 volts. Comes equipped with a mounting hole in the center, colored wires in accordance to the LED color and a metal backing. This is a common anode prouduct that must be used with our common anode controllers. Approximate size is 1.32in x 1.32in x .15in.