Solar Garden Lights This our new model design with Q235 materials, any size coulde be according to your request. Our design now is as below: 1. Solar panel: 20W 2. Light source: LED 4W*2pcs 3. Height: 2.5m 4. Material: mild steel, after electroplating then paint high quality outdoor lacquer 5. Storage battery: 12AH/12V*3pcs, SLA 6. Controller: capable of agaist overcharging, overdischaging, reverse polarity, light control and time control 7. Lighting time: 10 hours daily (adjustable), continuous to work 3-4 days in rainy condition.