about to flower, 1st time.

I'm going to start flowering soon and was wondering if the RED light on my humidafier on the RED light on the powerstrip is something to worrie about .

I would consider it. If your growing indoors you MUST have COMPLETE darkness when flowering, the smallest amount of continuous light such as a light leak or even from a switch could have adverse effects.

ive got a power bar inside my flowering chamber and its fine, if ur worried put a peice of electrical tape on the lights, if u have a larger leak like a door crack or something id look into it, i had a issue with it when i first started out, in the end your plants turn to crap

Just put some black tape over it. Better save then sorry.

I think leds are something to eliminate. I put duct tape over them loosely so I can work the power strip switch through the tape.

According to post I have read here you want to block out 98% of light - so it matters how strong your lights are, compared to the tiny amounts from a switch. Those orange lights in switches are neon, and I ignore them. They're not in a wavelength 'visible' to plants. You want to make sure 'grow-light' doesn't leak - that they can 'see' that.
Imagine the light the moon and the stars can produce in nature - and that doesn't throw the plants off - although I have heard reports of people shielding plants from full-moon light. If that has any merit, I don't know.