Make your holidays shine even brighter this year with the Holiday Time Mini Replacement Christmas Bulbs, 10 Pack. Recommended for indoor use only, these classic shaped mini light bulbs are the perfect solution for your lighting needs and can be used in decorative lighting strings and decorative outfits. These bulbs will come as handy replacements for broken, burned-out, or missing bulbs. These bulbs are available in 2 festive colors: Clear and Multicolor. Never worry about having a dark spot on your tree with the Holiday Time Mini Replacement Christmas Bulbs. 3.5 volt – 0.425 watts. For decorative use only, not a toy.