China manufacturer of magnetic ballasts for metal halide flood lights & hps flood lights

Fluorescent ballasts can be replaced, including the electronic ballast circuit board, the circuit board is mounted in the cartridge body, said circuit board is electrically connected to the input, the output electrode is provided on the cartridge body, and further comprising can accommodate said electronic ballast power supply base of the cartridge body in the seat of said power supply is provided with the input of said cartridge body, the corresponding input of the output electrode, the output electrode. Need to replace the electronic ballast, the latch can be removed from the keyhole the, then ballast box body removed from the powered seat, you can allow users to keep the the damagedelectronic ballasts be replaced to protect the convenience of maintenance.