Working Time- 100% high-efficiency solar powered. Press the switch to "ON" position when charging, normally charge in the sun 6-8 hours will light up 8-10 hours.^Size / Waterproof- This Solar Lights Replacement Top suit for 3.15"Dx0.95"H outdoor Solar Lanterns; It has an IP44 waterproof rating, perfect for outdoor use, no more worries about raining, snowing.^Solar Panel- Included: NI-MH AA battery 1.2 V/ 600 MAH ; 1 LED: 7 lumen warm white LED.^Automatic Switch- This replacement solar light parts will absorb solar energy during the daytime, and lights up at dusk automatically.^Widely Application- Our solar light replacement parts is compatible with most outdoor hanging lanterns on the market. Please check the size of your solar panel to make sure the size matches, then Click Add-to-Cart Today!