How much electricity does the UV-C light use? Roughly, the light will use 25 watts of power for one bulb. By joneca|2020-10-09T15:54:38+00:00October 9th, 2020|UV-C Air Sanitizer|Comments Off on How much electricity does the UV-C light use? Share This Story, Choose Your Platform! FacebookXRedditLinkedInWhatsAppTumblrPinterestVkEmail About the Author: joneca