This season make your holiday lighting eye catching with color changing C7 LED Christmas lights. When illuminated, the candelabra base, faceted clear bulbs slowly cycle through red, blue, green, yellow, orange, and purple. Cool to the touch and almost 10 times more energy efficient than incandescent, the virtually unbreakable bulbs average 50,000 hours and are not dimmable. They are economically packed 25 to a box and feature 5 LEDs per bulb. Create a dynamic lighting display with these sparkling and unique LED Christmas lights.