... Well power 3.waterproof 4.high quality Led tunnel light details 1. All adopt Bridgelux LED chip.2. Lumen efficiency of ... cool white, red, yellow, green, blue, RGB etc. Led tunnel light applications Apply to workshop, factory, warehouse, highway toll ... , exhibition hall, gymnasium and other similiar places reqiuring lighting. Led tunnel specifications Item No.BQ-SD360Power70WInput voltageAC 85-265V/ ...