Specifications: 1,Model number:SN-GK 80 2,Power:80W 3,Material:fin-shaped aluminum 4,Warranty:2 years ... lighting, household and so on. Advantages:1.LED high bay light are perfect for using in high ceiling applictions.Because of their intelligent design.these ... sink, our dissipating area is bigger, air convection is better. With hook up connecting structure, its easy to assembly the components ...