Description of led snowfall curtain light tubes

SUNNY elevator light curtain H series has obtained national invention patent (No. ZL01105213.9), which is widely used in luxury elevator and is famous for its 8-channel special design, which means any one can make urgent repair by pushing the blinking switch on the control box to avoid great inconvenience to the elevator users when some diode is broken.

SUNNY light curtain, with 64 pairs of diode inside, 192 beams and 10 ms quick response time, is much safer and much more reliable than the product in the market, which ensure the safest protection area even the door is nearly closed ( door width is under 300mm).