16 Changing Colors and 24 Modes RGB Lights Christmas lights outdoor, Choose from 16 color options, including 8 single colors, 6 dual colors, and 2 multicolors. Each color of the twinkle lights has 24 different modes to create captivating displays for special holidays throughout the year. Such as multicolor, red&white, red&green for Christmas; red white and blue for July 4th; orange purple for Halloween, green for St Patrick's Day, red/pink for Valentine's Day