Description: The advantages are obvious: LEDs consume significantly less energy than conventional bulbs & are extremely durable. They also do not develop heat, are particularly impact resistant & contain no mercury Specification: Power source: solar power Battery: 1x 1.2v AA rechargeable battery Bulb type: LEDLED quantity: 20pcs Lightcolor: warm white Mode: On / Off Waterproof: IP44 Diameter: 20cm Chain length: 20cm Feature:3-fold metal chain with hook as hanger Premium grade solar lights, fully weather-proof for outdoor use Turn on & off automatically at dusk / dawn On/ Off switch to override automatic function Easy / quick to install anywhere Green energy Solar power: Save money with no electricity bills Application: Suitable for outdoor, garden, party, hotel, garage, Christmas, weddings, Valentines Day, Anniversary, Home, Furnishing decoration, Festival celebration, Pub, Concert, fashion show, window display, etc. Ideal for hanging: Trees, windows, doors, floors, grasses, wood, metal, plastic, party, etc. Package included:1 x grass ball LED solar light