... promotional gift, etc. because LED Flashing Candle do not use an actual flame, nor do they emit any dangerous ... Candle. Description 1) Material: ABS 2) Power: Battery-operated,The batteries can be replaced 3) LED light color ... can be Red, Yellow, Blue, Green, White,Multi-color 4) Smoke-free, flameless ... can be replaced 3) LED light color can be Red, Yellow, Blue, Green, White, ...