Light sensor control solar energy and high efficient string lights for you to decorate driveway, pathway, landscape, yard, garden ,venues with this string light for wonderful visual effect. Specifications: Material: plastics & PVC Solar panel: 2V 140mA Bead: F5 Light color: warm white; white; RGB (optional) LEDs qty: 100pcs; 200pcs (optional) Light mode: always lighting & flashing Batterys:     100leds: built-in 1 * 1.2V / 600mAh NI-MH AA     200leds: built-in 1 * 1.2V / 800mAh NI-MH AA Proof rate: IP65 Charge time: 4-8h Working time: 8-12h Panel size: 68 * 68mm / 2.68 * 2.68in Pole length: 205mm / 8.07in Leading wire: 2m / 6.56ft Bulb interval: 100mm / 3.94 Total length: 17m / 55.77ft (100pcs); 22m / 72.18ft (200pcs) Package weight: 280g / 9.88 (100pcs); 350g / 12.35 (200pcs) Package size: 160 * 82 * 90mm / 6.30 * 3.23 * 3.54in Notes: 1. Please allow 1-10mm error due to manual measurement, thanks for your understanding! 2. Set the switch in“ON”position for charge and lighting. 3. Resistant to water splashing in any direction, but DO NOT soak into water. Package List: 1 * Solar String Light 1 * Ground Insertion 1 * User Manual