... touch remote bulb, adopting the most advanced PWM control technology, ,owning 640 thousand colors and 20 ... between the bulb and the power.Switch off the power, then switch on again, and press key ... between the bulb and the power.Switch off the power, then switch on again, and long press ... switching off and switching on.Packing1PCS LED Bulb with 1 Remote Control/Set, 40Sets/Carton, 38cmx29cmx25cm, GW:9KG. ...