... Mean Well power 3.waterproof 4.high quality Led tunnel light details 1. All adopt Bridgelux LED chip.2. Lumen ... white, red, yellow, green, blue, RGB etc. Led tunnel light applications Apply to workshop, factory, warehouse, highway toll station, gas ... harmonic distortion≤9%Power factor>0.98LED efficiency100-105Lm/WLED light luminous efficiency100-105Lm/WColor temperatureWW: 2700-3500KPW: 4500-5500KCW: ...