On 05/08/2015 14:46, Dave Plowman (News) wrote:
Doesn't surprise me, though. My limited experience of mains LEDs say they
don't have a good life.

Yes. I bought a few 1000 lumen (~75 W equiv) from Ryness about 6 months
ago - one failed last month after at most 150 hours. They replaced it,
but it doesn't inspire confidence.

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Clive Page