Product Parameters: 1 - Solar Panel: 35W, 55V 2 - Battery: 4400mAh, 37V 3 - Detection Range and Angle: 10 meters and 140° 4 - Light Efficiency: High brightness 1400m, Medium brightness 200lm 5 - Material: ABS 6 - Color Temperature: 6000±355k 7 - Waterproof Rating: IP65 8 - 3 types of detection modes, detection head with indicator light function, easily lock the work you want 9 -Solar panel backpack design, can be used to store the wires, refuse to be messy, while protecting the wires to prevent damage 12 Dual-head adjustable angle design, illuminate the area more 13 Product weight: 0.85kg; Packaging specifications: 190 (length) x 143 (width) x 139 (height) cm