| -Gentle ray, bright, without frequency change, benefit from preventing eyesight.
-By using lowest work voltages: 5V safety &reliability high efficiency, saving energy.
-It makes 20 times long life than normal daylight by placing exceed age's cold light tube
-The lamp which not only can form a complete set with USB computer socket, but also can directly set with city power supply.
-Connect lampshade &lamp base in soft tube. -Economic, beauty. Convenience on easy handle light direction |
