On 26/08/2020 16:18, Dave Liquorice wrote:
10 W LED flood light has gone remarkably dim. Used it the night
before last and it was dim but just about gave enough light to avoid
falling over the cars putting the rubbish out. Last night next to
useless.

I'd expect failure modes of mains LED devices to be of the it works
or it doesn't variety rather than just dim. It takes a while to start
(there always was a very short delay) and slowly fades out when
switched off. High resistance between the PSU and LED module?

every chinky floodlight I have bought has failed went back to the
conventional 500w jobs