Led Lamp
1. LED with high luminous efficiency
After decades of technological improvements, efficiency light-emitting diode has been significantly improved. Incandescent, halogen lamp efficiency is 12-24 lm / W fluorescent tube 50-70 lm / W, sodium 90 ~ 140 lm / W, most of the energy loss warm. Improved LED luminous efficiency will be to achieve a maximum of 50 ~ Spectrum narrow 200 lm / W, and the monochromatic light is good, can be directly visible without the issue of color filters. Today, every country in the world are increasing to improve the effectiveness of this light in the near future, improvement Luminous efficiency is higher.
2. Power LEDs consume less energy
Consumption is only 0.03-0.06W diode, using DC-driven tension one unit is 1.5-3.5 V, the current is 15 to 18 mA. With the high rate of reaction, can be operated at high frequency. Under the same lighting effects, the consumption Power LED is one-eighth of incandescent bulbs, half of the fluorescent tubes, estimates of Japanese experts, if the use of lighting to replace half of incandescent and fluorescent lamps in Japan, will save 6000 million liters of crude oil per year. For the bridge lantern as an example, a 40W fluorescent lamp can be replaced by a light emitting diode with only 8 watts and also, this lamp can change color.
3. LED Light Source Long life
If the radiation they emit light for electronic use, the filament burns easily, heat deposition, with the shortcomings of optical attenuation. But the use of the LED source is small, less weight, the epoxy package and can withstand high intensity discharge and vibration, broken hard. The average life expectancy of up to 100,000 hours. Life of light emitting diode to 5-10 years, this lamp can be significantly reduced maintenance costs.
4. LED lamp safety and reliability of
Under the non-thermal radiation heat, cold light source, can be touched without danger can be precisely controlled pattern of light and angle. Light color and soft, no glare, no mercury, sodium and other elements can be hazardous to health. With the integrated micro-processing can control light intensity, adjust the light output modes of attaining enlightenment and art.
5. Source LED is good for the environment
Light emitting diode light is solid, earthquake resistance, impact resistance so that it is not easy broken, recyclable and pollution free. Small light source can be produced easily in intelligent lighting products, portable and also easy to install and maintain.
Of course, energy efficiency is the main reason for us to consider the LED light source, this source can be more expensive than the traditional one, but within one year return on investment can replace the source new and outcome 4 to 9 years for energy savings.
For more LED lighting info, please visit: http://www.ledke.com
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LEDKE Technology Co., Ltd
Tel: 86-0755-27319793
Fax: 86-0755-82949887
Website: http://www.ledke.com
Add: HongFa industrial park, Tangtou Village,
Shiyan town, Baoan district,
Shenzhen, China
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Led Lamp
Led Lamp
