2 ms·
The best part: These weren't even dimmable units nor were they on any sort of dimmer-style circuit. On/off only. Still garbage.
by bob1029 4y ago
The best part: These weren't even dimmable units nor were they on any sort of dimmer-style circuit. On/off only. Still garbage.
- p1mrx 4y agoThen that's not PWM; they cheaped out on the power supply by not including capacitors to smooth out the 60 Hz AC waveform.
- bob1029 4y agoAgreed. I actually considered retrofitting the existing units with parts from digikey. I am 99% sure the issue is due to total absence of any electrolytic capacitors whatsoever on the PCB.