JG-3210S3 Injection Module Product Features: 1: Energy-efficient high lumen output, low light fades. 2: The ultraviolet and infrared radiation is almost zero. 3: dust rain, protection grade IP66. 4: large angle light, to meet the different time horizon and the side face and luminous intensity, need a consistent visual requirements. LED Module LED logo outside the scope of application, three-dimensional characters, stroke complicated panel luminous characters, light boxes and other product specifications 32 × 10 × 5.3mm LED type 3528SMD LED Number 3 stars Voltage DC12V Angle 120 (beam angle) cable length 65mm (between modules) head length 80MM wire size 22AWG (conductor cross-sectional area 0.3247mm2) series with the number 20PCS / string (can be arbitrarily cut) PCB material CEM-1 (glass fiber panel) Housing Material: flame retardant PVC resin shell Colour: White protection: IP66 average life> 50000h work environment (-20 ℃ ~ 70 ℃) Storage Environment: Storage at room temperature related certification CE, ROSH Shenzhen Jing Gurnett optical LED module: http: //www.jgled .com /