U.S. considering brightness as the standard light bulb
fecha:2011-06-16 14:15
estado:ha cerrado
pregunta:admin
ight light bulb, so that they no longer think of how many watts the bulb is, because in the future manufacturers will produce more and more energy-efficient low-wattage light bulbs.
New packaging launch scheduled for June this year, but the lighting industrys request may be delayed for six months. It would apply to traditional incandescent, fluorescent and energy-saving light-emitting diode (LED) bulbs.
The brightness of bulb wattage not so good measure, because even if the same wattage bulb w
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