Features: - Type: 20W, 40W, Light Pole.  - Material:Antioxidant Die-casting Aluminum (Not PC Polycarbonate).  - 3 Mode, Light control, Radar sensor & Time control.  - Using microwave body sensing technology makes it more energy-efficient, light on when sensing motion, dim light when sension no motion.  - Polycrystalline Solar Panel convert solar energy into electricity, more environmentally friendly.  - High hardness, sealed and waterproof, easy to install and durable.  - IP67 Waterproof, built-in Lithium battery can continue working 12h if fully charging.  - High bright LED motion sensor solar area light for outdoor security use.  - No pollution, energy saving and environmental protection.  - Application: Outdoor wall or pole in Plaza, Park, Garden, Courtyard, Street, Walkway, Pathway, Campus, Farm, Perimeter Security etc..     Specifications: 20W: Number of LED lamp beads: 20Pcs.  Solar Panel: 6V Polycrystalline high efficiency solar panel.  Battery Capcity: 1x 5000mAH.  Mode: Light control + Radar sensor + Time control.  Light Color: White.  Irradiation area: 80 square.  Size: Approx. 57.6x17.6x4.1cm/ 22.68x6.93x1.61".     40W: Number of LED lamp beads: 40Pcs.  Solar Panel: 6V Polycrystalline high efficiency solar panel.  Battery Capcity: 2x 5000mAH.  Mode: Light control + Radar sensor + Time control.  Light Color: White.  Irradiation area: 160 square.  Size: Approx. 42x17.7x4.1cm/ 16.54x6.97x1.61".     Package included: 1 x 20W led solar street light.  or 1 x 40W led solar street light.  or Mounting pole