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| Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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#11
Posted to sci.electronics.repair,uk.d-i-y
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Bit of a con, really ... ?
And the same will apply to LED backlights. It's a big con that
LEDs are more efficient -- they only are where supplying narrow- bandwidth light. As soon as you try and make them produce continuous-spectrum light -- ie white -- the efficiency goes way down. Of course, they may improve -- but then again, so may fluorescent. White LEDs are not continuous-spectrum. They contain a phosphor that produces yellow light when stimulated by blue light. |
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