Dolinksy adds, "the solid-state LEDs eliminate bulb replacement, and the rugged fully-encapsulated housing withstands washdown and other demanding industrial environments."

固态led减少了替换灯泡，坚固耐用的全封闭外壳可以承受冲洗和其他挑战性的环境。

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The third company, General Electric, will sell an LED equivalent to a 40-watt bulb this year, but it will not have a 60-watt replacement ready until 2011.

另外一家巨头通用电器今年将销售一款相当于40W白炽灯泡的LED灯泡；但直到2011年以前，通用电器都不会推出替代60W白炽灯泡的型号。

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Without changing light fittings, the cheapest direct replacement for an incandescent bulb at the moment is a compact fluorescent light (CFL).

不用换灯口, 目前白炽灯泡的最廉价直接替代品是荧光灯(CFL).

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Am I the only one who has this strange resistance to light-bulb replacement?

FORBES: Replace a Light Bulb

This is a redesigned, 60-watt-replacement LED bulb that uses less power than the 13 watts of the company's current equivalent bulb.

WSJ: The Digital Solution: The Brightest, Most Efficient Bulbs

Last week Philips introduced first LED-replacement for the ubiquitous 60-watt incandescent bulb.

FORBES: Philips' LED Push