【1】This universal solar light bulb is made of polycrystalline silicon, which greatly improves efficiency. It contains 600mAh / 1.2V AA NiMH batteries and has a brightness of 7 lumens. 【2】The hanging solar light bulb is designed with IP44 waterproof, it can withstand all kinds of outdoor weather conditions, also suitable for gardens and lawns that need to be watered. Pay attention to: do not immerse it in water for a long time 【3】Using outdoor solar garden light bulbs can reduce energy consumption and also reduce the use of wires, your lantern will be more beautiful and give you peace of mind 【4】There is a solar panel on the top, turn on the switch on the bottom of the box, it takes 6 to 8 hours to fully charge in direct sunlight, and it can light up for 8 hours at night. It will turn on when it is dark and turn off automatically during the day 【5】The solar battery box is suitable for Like most solar lanterns, it can be installed in a patterned lampshade, the warm yellow light comes