Clip-on LED Solar Lights are a great addition to any sign. WIth an energy efficient design and water-resistant finish, the lights can simply be clipped at the top of the sign, and you are done - no assembly required. Sensors inside automatically turns your solar light on and off everyday. Use on top of pet waste stations along trails or in parks to keep your community safe.
Answer:While this light is solar charged, in case of no sun or cloudy days, we do recommend a back-up battery. If you use rechargeable batteries then as the sun light charges the solar light, the batteries will charge too.
