TP-DP2008 Specifications: 1. Solar panel: multi-crystal silicon, Wp=1.85W 2. Lamp cluster: LED in yellow, red, blue and green (or customer appointed) 104/204/208 pcs. 3. Rechargeable Battery: Lead-acid, 6V, 3.2Ah 4. Lighting time: Up to 30 hrs by charged for full sunny day 5. Length: 12m for 100 pcs LED, 17m for 200 pcs LED. Main Characteristics: 1. easy installation 2. operates automatically 3. over-charged and over-discharged protection 4. six optional operation modes