Hi, I have a LED bulb and Lumenix 2835 12W and recently it is dimly lit as if 5% of the power and it is slightly dim as if it lacks power. What could have happened? Below is a photo of the center of the bulb
So nothing can be done? It is a pity because the seller promised that these LEDs are not very emergency and in general. It is a pity that I do not have a receipt because I would have sent the guarantee, but well.
90% is a break due to a damaged diode, check one by one, damaged sometimes has a black dot, if there is one branch it can be shorted (damaged diode) some time comes.
That's right, it had a dot, so I shorted it as you wrote and it started to glow. Thanks for the hint. One more question for you, how can I check them with a meter?
I will connect to the topic, if I can, I have the same situation, only that the bulb in one room shines in 100c/o and in the other the bulb does not light up like that, come on from a month ago it was all ok, why maybe someone knows?
The discussion revolves around a Lumenix 2835 12W LED bulb exhibiting dim lighting, akin to operating at 5% power. Initial responses suggest that the internal electronics may have failed, while others indicate that a damaged diode is likely the cause, often identifiable by a black dot. One user successfully resolved their issue by shorting a damaged diode. Additional inquiries reveal similar problems with other LED bulbs, indicating potential issues with compatibility or installation in different fixtures. Suggestions include checking diodes individually, although measuring them with a meter is deemed impractical due to their voltage characteristics. AI summary based on the discussion. May contain errors.
