These carefully designed post cap lights with 2 lighting modes bring you a lot of options when it comes to your outdoor spaces. Glass texture, reflecting beautiful pattern shadow. The fence post lights fit many decoration style, perfect for outdoor garden, lawn, patio, pathway, driveway fence, deck posts. As a unique gift, your families and friends will be surprised and like it.SpecificationsMaterial: ABS + GlassQuantity: 4 Pack Solar Post Cap LightsColor: Black, WhitePowered Source: Solar PoweredTwo Lighting Mode: Warm White / Cool WhiteCharging Time: 6-8 HourWorking Time: 8 Hours after fully chargedWarm Tips:1. Turn on the switch, and the light will automatically charge in the sun.2. Fit base within dimension 4 x 4 wooden posts.Troubleshooting: If the light does not turn on at dusk after 24 hours of charging1. Check the battery to make sure it is making secure contact with the terminal.2. Be sure the solar fixture is in a relatively sunny location.3. Make sure the cap lights is not affected by other light.?Two Lighting Modes: The solar post lights have two lighting modes optional (warm white & cool white). In summer, switch it to cool white to make your home or courtyard look cooler. In winter, switch it to warm white to make your home or courtyard look warmer.?Solar Powered&Energy Saving: No need any electricity. The post lights turn on at dusk and turn off at dawn automatically. Working time over 8 hours at night after fully charged in the daytime, making your home bright, and will not be in dark at night. Realizing energy saving.?Quality Glass Post Lights: These solar fence post light is made of a high quality glass with beautiful pattern shadow reflected, making it a great combination of modern style and durability, giving your fence a unique touch that catches attention.?Outdoor Post Cap Lights: The fence post lights fit many decoration style, perfect for outdoor garden, lawn, patio, pathway, driveway fence, deck. As a unique gift, your families and friends will be surprised and like it. They fits within 4 x 4 wooden posts. (Note: Please measure your wooden posts before purchasing)?Customer Service: For any reasons, if you are not satisfied with our solar post lights, please contact us directly and we will do everything we can to provide you with a satisfied solution