LED (Light-Emitting-Diode£©Is one kind semiconductor can transform the electrical energy as the visible light, the LED characteristic is extremely obvious, the life long, the light effect high, does not have the radiation and the low power loss.The LED spectrum concentrates nearly completely in the visible light frequency band, its luminous efficiency may reach 80~90%.
LED and the ordinary incandescent lamp be made one to compare, finally demonstrated: The ordinary incandescent lamp light effect is 12LM/W, the life is smaller than for 2000 hours, white light LED is 28-30LM/W, the super bright LED diameter is 5 millimeter is 35-50LM/W. chip seal combination high efficiency LED may achieve 80LM/W.
LOHUIS company transparent white light LED to apply own seal technology, the integrated high efficiency LED illumination photosource disposition unique highly effective radiation technology, the electronic constant voltage and the constant flow technology, its light well-illuminated will achieve 80-90LM/W, the life span might be bigger than for 100,000 hours, Applies after more than 3 years on the solar energy lamps , the use effect is extremely ideal.Integrated high efficiency single 150WLED, uses on 8-12 meter high solar energy street light, illumination brightness surpasses the city electricity 400W ordinary high pressure sodium lamp.
3W LED, equal to the bright of 25W incandescent
9W LED ,equal to the bright of 60W incandescent
7W LED, equal to the bright of 40W incandescent
Published in2007-11-4 |
