LED Wax Candle with C-battery: 1. Use replaceable C-battery 2. Flameless 3.Glow time is approximate 600 hours each ... indoor use LED Wax Candle with C-battery: Features:• Material : ABS& Real Wax• Candle Size: 3*6 ... , Blue, Ivory, White, Blue, Pink, Purple, Multi-color• Use Repalceable Battery Can use 2*C batteries for long last glow time ...