Features: Size InformationYou will receive 1 piece or 2 pieces of replacement solar light parts. There are 7cm/2.8inch, 8cm/3.1inch and 8.5cm/3.35inch 3 size for you to choose, must one for you. Plastic MaterialThe solar light replacement top is made of plastic, sturdy and reliable, with good waterproof performance, it can be used for rainy days and garden and lawn watering if needed, but please do not soak in water for a long time. Solar PanelThe solar lantern light accessory has a solar panel, can be charged for 6-8 hours in normal sunlight during the day, and works more than 8 hours at night or in dark conditions. Auto On OffAfter pressing the switch to the ON position, it will automatically start charging during the day and light up automatically at night without your manual operation. Wide UseThese replacement pieces can be used for hanging lanterns, outdoor lights, decorative pots, garden decorations, etc. When you come home, you will feel the warm light surrounding you. Specification Material: Plastic Color: Black Size: (Approx)(ODxID)7x6.2cm/2.76x2.44inch,8x7.2cm/3.15x2.83inch,8.5x7.5cm/3.35x2.95inch Power by: 1 x600mAh 1.2V rechargeable battery (built-in) Solar panel capacity: 2V 100mah Quantity: 2pcs, 1pc Package included: 2pcs x Battery Boxes Or 1pc x Battery Box Note: 1. Due to the light and screen difference, the items color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement. 3. Please fully charge the device under sunlight before first use. 4. If there is no enough sunlight in 3 months, the battery may run completely flat, and will decrease battery life, so please charge in time. Once its fully charged, unlock the device and lighting system. Otherwise, it wont work anymore. 5. If there is no enough sunlight, especial in North countries. it may take longer time to fully charge the device.This is very normal for solar products