1. remote controller Color changing g4 2. 1 year warranty 3. 20M ... new product, the Color RGB G4, is a LED bulb with 16 change-able color, pleasant light that can replace up ... and other local lighting; discos, bars, karaokeand other mood lighting; jewelry, gold silver jewelry and fashion lighting;2 ... , residential area with security lights, Anti-theft lamp, Non-night light, indicating lamp and so on.