Sell Germicidal Lamp Electronic Ballast RW5-425-40 best price

Electronic ballast for one-lamp operation. To be used with four-wire and two-wire lamps Instant start For applications with less than one switch-on cycle per day(otherwise preheat start ballasts are recommended) Green LED: Lamp on Red LED: Lamp Fault Applications: All areas of applications include UV lamps: Aquarium Domestic drinking water Warranty policy - pls check carefully after u receive the items, all items are brand new! *Please take a video of the item before you open for our safety .that is your proof everything what happen to your item..