Specification:Item Type: Solar Outdoor Lighting KitProduct Material: ABSSize: Solar Panel Approx. 22x19.5x1.7cm / 8.7x7.7x0.7inHost Approx. 16.4x10.7x3cm / 6.5x4.2x1.2inBulb Diameter Approx. 5cm/2.0inRough Weight: Approx. 1287g/45.4ozHost Built in Battery: 2 x 18650 Lithium Batteries 4000mAh (Included)Light Source: White LightNumber of Bulbs: 3Lamp Head Specification: E27Solar Charging Time: 8-10HAC Power Charging Time: 6-8HCycle Life: >500timesWorking Temperature: -10℃ to 40℃How to Use:1. 3 bulb sign socket of the host, used to connect 3 lamp holders and light sources.2. Phone sign socket, used to charge mobile devices such as cell phones.3. Sun sign socket, used to connect the solar panel charging or input charging.Package List:1 x Solar Panel1 x Host3 x Lamp Holder1 x 1 to 5 Charging Cable1 x Manual3 x E27 Light SourceNote:1. Please allow some error due to manual measurement.2. Solar lighting kit does not include adapter.3. The lighting duration is determined by the number of connected bulbs and the charging device.