JG-7213SM3 Waterproof 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 colors red green blue yellow white working current 2820202820 rated power 1 0.72 1 0.72 0.72 9.5 32.5 19.5 78 21 flux Brand EPISTAR wafer specifications 5050 SMD LED lamp beads lamp beads 3 light attenuation performance: 1W hour less than 5% CRI Ra≥75 Shenzhen Crystal Gurnett optical LED module: http: //www.jgled.com/