Ningbo energy-saving lamps enterprise is "injury" LED lights into the breach
Datum:2011-08-19 14:43
n 260.
Every sell a energy-saving lamps, kui 30%. Ningbo and trade lighting Co., LTD CaoMao army general manager said, every month to produce about 1.1 million, need to use energy-saving light only 230 kg of phosphor, according to the current price of rare earth to calculate the cost of energy-saving lamps, each will rise 30% last quarter, the output value of energy-saving lamps decreased by nearly half.
According to information, a 20 W energy-saving lamps capillary, phosphor dosage about 1
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