... 2.Mean Well power 3.waterproof 4.high quality Led tunnel light details 1. All adopt Bridgelux LED chip.2. Lumen efficiency of leds ... can be 75-80Lm/W.3. Passed CE, RoHS, FCC, EMC, LVD certifications.4 ... supermarket, exhibition hall, gymnasium and other similiar places reqiuring lighting. Led tunnel specifications Item No.BQ-SD360Power70WInput voltageAC 85-265V/50 ...