LED Bulb LightChina Yaye 18 Hot Sell Lithium Battery 110V/220V 7W/12W S Energy Saving Lamp LED Intelligent Emergency Rechargeable Back up Smart E27/B22 Solar LED Bulb, Find details about China 12W Solar LED Bulb, Solar LED Bulb from Yaye 18 Hot Sell Lithium Battery 110V/220V 7W/12W S Energy Saving Lamp LED Intelligent Emergency Rechargeable Back up Smart E27/B22 Solar LED Bulb