Board Thread:New on Ben 10 Wiki/@comment-90.218.116.27-20130416192926/@comment-24277541-20131229221243

But, if it's dark or there's not any sun light, then he could take his second skin off and become more powerful. I do have a question though: do all light (lamps, flashlights, electronic screens, ect.) affect Ghostfreak/ Zs'Skary, or only UV rays?