Outdoor Firefly Solar Lights Warm Tips： Please turn ON the switch before using for making sure to be charged. Please remove the transparent protective film on the solar panel, this will allow the solar panel to receive more sunlight. Make sure that the solar panel is facing the sun during installation, You can install the solar lights in locations where the sun source is unrestricted and strong. Wipe the solar battery panel with a damp cloth periodically to optimize the charging by the sun, never use any chemicals. Specifications: Solar Panel: Monocrystalline Silicone Solar Panel Material: Polyester, Metal, Aluminium Tube Color: Multicolor Height: 27.5 inch Battery: 1×1.2V 600mAh Rechargeable Battery Waterproof Grade: IP65 Switch: ON/OFF (back side of the solar) Waterproof Design Charging Time: 4-6 Hours (under enough sunlight) Working Time: 8-12 Hours Packing List： 2 x Solar Firefly Lights 2 x Solar Battery Panels 2 x Ground Insertion Stakes 1 x User manual Battery: 600mAh Ni-MH Switch: ON/OFF , Mode-I & Mode-II Light Modes: Constant Light & Flicker Mode Number of Total Lamps: 20 LED Charging Time: 6-8h (depends on local weather) Material: ABS & Aluminum Upgraded Solar Panel & Efficient Solar Capacity Our decorative solar lights utilize bigger monocrystalline silicon solar panel with fast charging and higher conversion rate, more efficient in cloudy weather. All Weather Resistant The solar lights outdoor garden adopt a design of IP65 waterproof level, greatly enhance the durability and extend its service life.They can be used outdoors all year round and maintain good performance under all weather, no matter heat wind, rain, snow or frost. Perfect Gardening Gifts & Decoration Solar artificial firefly landscape lights can bring fabulous lights to create romantic and festival atmosphere. Yes, you need a garden decoration like this solar stake light!