Features: Solar Powered: Convert more solar energy into electricity to be stored for showtime. Easy Installation: Lower your pole. Spin your ball shaft and nut off the pole. Center the hole pf light over the hole of pole. ShellMaterial: Made of ABS plastic material, more durable and not easy to break. Package Included: Flag Pole Light only, the flag pole is not included, just for showing in the picture. Note: Please don't stare at the lights for a long duration of time as it may cause eye damage. Noted: 1. Please fully charge the device under sunlight before first use. 2. 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 it's fully charged, unlock the device and lighting system. Otherwise, it won't work anymore. 3. 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. Specification: Shell Material: ABS Plastic Light Source: LED Size: About 24*1.6 cm/9.4*0.6 inch(Total Diameter*Flag Pole Hole Diameter) Solar panel: 3.6W Battery capacity : 2500mAh rechargeable battery(Built-in) Charging time: About 6-8 hours in the sun Operating mode: main switch/two light mode Lighting duration: About 8-10 hours Number of lamp beads: 136 LED patch lamp beads Light Color: White Shell Color: White Waterproof rating: IP55 Types(Shaped of Light Source): 1(Round Light Source), 2(Fan Shaped Light Source) Package included: 1 * Flag Pole Light