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Quantity
1
If you are experiencing flicker, flutter or flashing of LED bulbs with your dimmer switch, these devices can reduce those effects as well as help reduce higher efficiency LEDs from glowing when the switch is off.
Reviews
3.5
27 ratings
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Didn't work.
These did not solve my issue. Might be that these only help with LED's that require phase cut dimming.
A
Allen · February 18, 2026
Just In Case
I haven’t used them yet. I bought them in case I ever need them.
R
Rich · February 13, 2026
Tesla Powerwall 3 install flickering, neither of the filters in the kit did anything other than g...
Following a Tesla Powerwall 3 install LED lamps on Insteon dimmer switches began flickering sometimes as much as several times a minute. Apparently a well known issue (much discussed on UD forums) so I decided to try these filters. These had no effect.