My take on Noise Free, Flicker Free LED Light for Electronics Work bench

[RoadRunner]

This my short video about using a Supply to have Noise freem flicker free LED light for work bench.

Do you happen to know if there any other way to achieve similar results?

[jonovid]

any iron core transformer with a DC linear regulator power supply and any LED strip lights that do Not have buck boost converters or switching regulators.
try recycling / repurposing the cool white LED strip lights found in the back of old liquid-crystal-display televisions will do the job.
the plastic lighting diffuser sheet can also be repurposed from the LCD tv and cut into strips for your LED strip lights.

[amyk]

Capacitive dropper or linear regulator with a big enough reservoir capacitor after the regulator will work.