[RFI] Florescent TUBE style, LED replacements

[Mike Schwendeman]

Good day all;

I have been seeing more REPLACEMENT LAMPS for my shop's 4-foot 
florescent lamps, with the replacement being of the LED design. (-Same 
lumen levels, lots lower power consumption, extremely long lamp life 
expectancy are the selling points.)

I have read of several folks that had noise issues with under-counter 
LED strings, in which the source of the noise was the DC power supply 
for the strings of LEDs.

How are the LED replacements for standard 4-foot florescent lamps, as 
for noise or RFI generation?  (Any advice?)

Thank you, and 73;  -Mike-  K0JTA