Instapark LCL-C24 Battery-powered Flameless Color changing LED Tealight Candles, Two Dozen Pack Battery-powered color-changing LED tealight candles change through 7 rainbow colors Energy-saving, smoke-free, flameless LED lights, zero carbon emission Standard size fits into any votive or tealight holder On/off switch for easy & convenient operation 24 candles in one package with batteries included