1 Different sizes of LED lights are available 2 Available in different activation 3 Reliable ... qualigy with CE&ROHS certificates 3.Sample testing is avalibale Led modulespecifications: HHX-38103ILRF-50RED5050-SMD,Waterproof3LEDS/PC 0.72W/pcHHX ... RF interference10. Long life 50,000 hours+(5 years+),white LED,50,000 hours Applications:1. Channel letter backlighting2. Advertisement sign ...