日志
- 分享 energy-saving lamps selection-eight point
- With the most energy-efficient lighting is fluorescent. It features a high luminous efficiency, long life, high quality light. Divided into straight tube, ring, compact, etc., then how to select both the power and energy-saving lamps worry it? The industry made the selection of eight energy-saving ...
- 分享 Fluorescent tubes to buy up cheap throw up trouble
- According to a company in Dalian Zhao master electrician introduced, a home energy-saving fluorescent tubes containing 0.3-0.5 mg of mercury, if broken fluorescent tube, emitting mercury, will have an adverse environmental pollution, in general, one gram of mercury can contaminate approximately 100 ...
