Energy -efficient,environment friendly LED high bay light 180W,Waterproof HY3017-180WFeatures:1) Energy -efficient ... available5) Best thermal management with High Powe LED+Aluminium housing Reflector,secondly light distribution6) Waterproof function,IP65, ... led, high power Luminous Flux:13500/14150/15200lmRemark:4-8 Metres distance lighting,can use for 12 yearsreplace fluorescent tube and flood light ...