The present bulb LED effectively providing light energy levels to 120 lumen / watt
.Above the bulb coil. The light of fluorescent lighting, cent will spread out in all directions. The light distribution in vain as many as of light will shine LED spot on the front only.LED is considered more effective than fluorescent race cents. In terms of energy saving to 3 imaginable. In the same light the lamp LED that advances quickly. That is likely to change the use of light.Because in the past, the efficiency of the LED increased rapidly from 5 lumen / watt. In 2539 is 50 lumen / watt. In 2546 and increase in 70 watts / lumen. In 2547 group is present LED bulbs that consumers can touch.Buy to replace the original lamp has developed a high 120 lumen / watt
.(not to mention the tube model can reach 150 lumen / watt)
.The safety of the use LED bulbs. Make light of usage. No danger of infrared radiation, ultraviolet Ole, mercury, and not what the flashing of the light, which is harmful to the eyes LED.Reduce the loss of electric energy in the building, the air conditioning. To save more energy to another. The lifetime of long lasting, 100 LED tube000 hours or 11 years
compared with fluorescent DNA which has long life, signed 30 000 hours. Or bulb coil
valid only 1 000 -,, 2 000 hours only.
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