1. Light source: 4pcs super bright SMD LEDs adopted,these LEDs are set evenly and closely on the board which make the module could achieve very high intensity. 2.Professionally designed to be IP 65 protection rate. 3. Beaming angle:120 degree,high brightness output; No spot; No shadow. 4. Easy installation with two mounting holes and 3M adhesive tape on the back. 5. Available Color: Red, Yellow,Blue, Green, White 6. Special design of appearance makes it unique and looks nice 7. Application:Backlight of signage, channel letter,signs,light box etc. 8. Attention: Please do not install it in totally exposed outdoor environment.