This item is a professional CCFL light converter, which is made of hard plastic and eletronic compnts. Inverter sealed to prevent short circuit, CCFL light output plug covered with heat-shrink tube and with over temperature protection and overload protection. Each inverter has 2 outputs, compatible with aftermarket CCFL angel eyes rings. Features - Output: 900V 25KHz - Lamp: 300MM Max, 5mA-8mA - Size ( L x W x H ): Approx. 73mm x 25mm x 19mm - Input Voltage: 12V DC 50Hz - Compatible with aftermarket CCFL angel eyes rings. - Serve as great replacement if your CCFL angel eyes rings inverter is burnt - Inverter sealed to prevent short circuit - Each inverter has 2 outputs - CCFL light output plug covered with heat-shrink tube - Over temperature protection and overload protectionPacking list: 3 * Replacement 12V Inverter for CCFL Angel Eyes Halo Rings",