& : solar motion sensor light utilizes advanced solar photovoltaic conversion technology and polycrystalline silicon solar panels, boosting the conversion rate to 22%. This is approximately a 30% improvement in efficiency compared to traditional monocrystalline silicon. By absorbing sunlight for 6-8 hours and converting it into electricity, it provides long-lasting and stable illumination. No electricity or batteries required, it greatly reduces energy consumption and saves you energy and billy costs. & : Our solar outdoor light features a modern design, making it perfect for a wide range of outdoor areas such as yard, deck, door, patio, stair and step. The installation of this solar wall light is simple and convenient, requiring no wiring or power connection. Our packaging includes screws and double-sided tapes, and you can also easily fasten it with a rope wherever you need it. Even during power outages, solar deck lights will continue to emit light, ensuring outdoor lighting and enhancing the security of your home. & : This solar security light is equipped with 126 upgraded high-power SMD2835 LEDs beads, which can produce high-brightness output of up to 800 lumens and 6500K. It has a built-in 1200mAh rechargeable battery and a high-efficiency solar panel, ensuring charging even on days with insufficient sunlight. Built-in sensitive light sensor and PIR inductor, the motion detector light can easily capture the movement of small dogs. After detection, the solar fence light will cover a large space with gradient lighting, without scaring your pets. It is very suitable for taking care of your dog while walking in the garden at night. : The upgraded solar stair lights come with 3 smart modes for your daily choice: Medium long light mode: the light remains 30% brightness durning the night without sensor Dim light sensor mode: the light will turn to 100% brightness when motion detection, and turn to 10% brightness after 20s Strong light sensor mode: the light will turn to 100% brightness when motion detection, and turn off after 20s. In modes 2 and 3, when motion detection is ongoing, the light will remain at 100% brightness. Additionally, the switch design at the front of the solar light is more convenient for you to change the desired mode at any time. : Our solar lights are made of durable ABS material and can withstand extreme weather conditions. The IP65 waterproof rating ensures that security lights will not yield in rain, snow, or sleet. Therefore, on stormy nights, thieves who want to take advantage will also be scared away by our security lights. : All solar lights come with a 60-day worry-free return and 24-month warranty service. If you are not satisfied with the lights, please feel free to contact us and we will provide you with a satisfactory solution within one working day.