Feature: High-brightness solar lamp with lamp beads, energy-saving green lighting, low power consumption, long life, and high stability without radiation. Solar retro chandeliers use scope: suitable for outdoor such as corridors, garden gates, roofs, courtyard walls, etc. Specification: Solar panel: 55V/polysilicon; Charging time: about 4 hours to fully charge; Lighting time: about 18 hours; Shell material: ABS; Brightness: 3 levels adjustable; Lithium battery: 3.7V 2200-4800 mAh; LED chip: highlight 5050; Wire length: standard 3 meters; Solar panel power: 5.5V, 1.8W; Packing size: Single head: 18.2*18.2*10.1cm/7.2*7.2*3.9in, 480g; Double head: 19*18.2*14.6cm/7.48*7.2*5.7in, 660g; Packing size: Single head: 63*38.5*57.5cm/24.8*15*22.6in, 20kg; Double head: 60*58.5*56cm/23.6*23*22in, 25kg 36pcs/carton; Light color: White, Warm; Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you; Please allow 1-2cm measuring deviation due to manual measurement; Package Includes: 1 Set x Solar Lamp; 1 x Solar Panel; 1 x Remote Control