The lights should be fine. Look under the leaves very careful for aphids. If you not sure what they look like do a seach. They can be quite small and are usually green.

check out the watering and drainage, yellow curls is not good drainage

thanks guys for the info, leaves arnt yellow, i think i might have over fertilized a little, im backing off with just peroxide and water.

what does peroxide do for peppers?

hi loneleigh peroxide is awesome for plants it drives lots of oxygen into the soil as well any fungus or bad stuff just like putting it on a cut./www.using-hydrogen-peroxide.com/peroxide-garden.html check it out for dilution instructionsyou wont regret it