Specifications: 1,Model number:SN-GK 80 2,Power:80W 3,Material:fin-shaped aluminum 4,Warranty:2 ... , convention ceter and city, infrastructure lighting, household and so on. Advantages:1.LED high bay light are perfect for using in high ceiling applictions.Because ... compared to the traditional LED heat sink, our dissipating area is bigger, air convection is better. With hook up connecting structure ...