PREMIUM MATERIAL - Industrial grade ABS plastic with fade-resistant UV protection. IP65 degree of protection, the solar light can resist rain and snow, ensure a longer service life, waterproof, rustproof, dust and moisture repellent. SOLAR CHARGE - The advanced monocrystalline solar panel on each lamp can charge the AA 2v 100mAh rechargeable battery without electricity bills or lighting anywhere. Easy to install - stainless steel screws included. This solar wall light is very easy to install, no wires needed, can be fixed with 2 screws or double sided tape to the edge of any flat surface - stairs, railings, walkways, paths, etc. Smart Outdoor Solar Light - The outdoor solar light with built-in light sensor activates the OFF switch, which can automatically turn on at night and automatically turn off during the day. Sunny days provide 6-8 hours of light at night. Bright Step Light - Can easily illuminate paths, stair decks, lawns, gardens and fences to improve the safety of your family and property at night, prevent trips and falls and enjoy your outdoor space at night. It is perfect for landscape, accent and decorative lighting. feature: 1. Intelligent light control mode, automatic charging during the day, automatic lighting at night. 2. IP65 protection level, waterproof, rustproof, dustproof and moistureproof. 3. Easy installation, no electricity bills, no wiring, lighting everywhere. 4. Made of high quality ABS material with high brightness LED, durable and can last 100,000 hours. 5. Ideal for decorating outdoor stairs, fences, decks, walkways, etc. Specification: Solar panel: polysilicon 2V /100mAh Light source: 1x high-brightness LED Lighting autonomy: 8 hours (full charge) Material: PVC+ABS Battery capacity: 600 mAh NiMH battery Size: 80*45*40mm/3.15*1.77*1.57" Waterproof level: IP65 Application: courtyard/park/balcony, etc. Quantity: 4 Color: black shell + warm white light Package included: 4 solar lamps for terrace.