Specification: 150W: Solar panel size: 335x285mm; Power: 150W; Lamp beads: 108 LEDs; Battery capacity: 12000 mAh; Lighting Time: 24h; Irradiation Area: 200 sq; Solar panel: 5V 12W; Waterproof: IP67; Function: Remote Control; Working mode: Timing remote control + Intelligent light control; 200W: Solar Panel Size: 350x350mm; Light Size: 265x120mm; Power: 200W; Lamp beads: 176LEDs; Battery capacity: 18000 mAh; Lighting Time: 24h; Irradiation Area: 260 sq; Solar panel: 5V 18W; Waterproof: IP67; Function: Remote Control; Working mode: Timing remote control + Intelligent light control; 300W: Solar panel size: 535*350mm; Floodlight size: 285*230mm; Power: 300W; Lamp beads: 216 LEDs; Battery capacity: 24000 mAh; Lighting Time: 24h; Irradiation Area: 350 sq; Solar panel: 5V 25W; Waterproof: IP67; Function: Remote Control; Working mode: Timing remote control + Intelligent light control; 400W: Solar panel size: 600*350mm; Floodlight size: 350*285mm; Power: 400W; Lamp beads: 360 LEDs; Battery capacity: 30000 mAh; Lighting Time: 24h; Irradiation Area: 450 sq; Solar panel: 5V 30W; Waterproof: IP67; Working mode: Timing remote control + Intelligent light control; Feature: 1. Die casting aluminum radiator strong convection design solve heat dissipation problem, more effective protect of the service life. 2. No pollution, no infrared and thermal radiation. 3. Solar panel energy saving, single-crystal energy-efficient solar panels. Conversion rates up to 18%. 4. Easy to install, widely mount on wall, fence, tree, step etc. to lighting up your garden, hallway, pillar, desk, yard, patio, or driveway and other places. 5. Applicable to various fields, such as photo-studio, shopping mall or street etc. 6. Powered by solar energy, it is energy saving. 7. Lamp pole installation or wall installation two mounting methods. 8.Easy to install and remove. 9.Durable, energy-saving and long services. 10.It can be used as wall light, street light, lawn light, etc. Package Included: 1x Floodlight; 1x Solar Panel; 1x Remote Controller; Some accessories