... CE & RoHs approved 4. IP67 12V200W waterproof LED driver for aquarium lighting a.Waterproof LED driver ,12V 200W, constant voltageb. Epoxy encapsulated, IP 67. Suitable ... free air convection.f. Application: LED display, LED channal letters, LED signs, LED underwater light and so on ModelGLS-200 ... HexavalentChromium and/or PBB &PBDEOutline Drawing: 12V200W Waterproof LED Driver for Aquarium Lighting