Sell Energy Saving Lamp

详情

We offer energy saving lamps. To make a long story as short as possible, our products have 6 characters than the normal ones: 1.long use time: it has no filament & life span will be over ****0 hours. 2.high efficiency and energy saving: luminous efficiency of light source is more than *0LM/W, power factor is more than 0.*8. the brightness of this **0w = **0w of normal bulbs. 3.having no electromagnetism pollution (don&#**9;t use mercury) 4. can be used by both AC and BC electric power, voltage scope from **0V to **0v, environmental temperature b/w **0 to **0 degree. 5. operating fast 6. high color rendering index this lamp can be used at factories, buildings, square, stations, airports, expressways, street, etc. we create light with radio waves and electro-magnetic fields which is really quite amazing and extremely energy efficient!