Henan Henan solar products solar energy products led led products wholesale LED energy efficient products in the same brightness, LED energy-saving lamps consume only about 1000 hours of electricity, about 18 hours ordinary incandescent consumption of electricity, about one hundred hours of ordinary energy-saving lamps consumption of 1 kWh of electricity. Theoretical long life LED lights use LED lamp life of up to thousands of hours, incandescent life more than 1000 hours. Light green light does not contain ultraviolet and infrared light, no radiation, no pollution. Contains general energy-saving lamps and incandescent light ultraviolet and infrared. Protect eyesight using a constant DC power drive, no flash, general lights are AC drive, eyes flickering unfavorable for a long time.