Certificate: CE, GS, PSE, RoHS, UL, CUL Color of LED: Warm white Waterproof: IP44 for outdoor use Voltage: 110V, 220V LED string light is the most popular item in christmas decoration.1. warm white color of led2. CE, GS, PSE, UL, CUL, RoHS approval3. Long life span: 50000 hours warranty4. IP44 waterproof for outdoor use5. length: 10 meter (32.8FT) with 100pcs LEDs6. energy saving, lower power ...