SATISFACTORY AFTER-SALES SERVICE - Anyone who purchases brand products is entitled to 1 month no-excuses re turn and 1 year product quality after-sales service. For any questions about the product, please contact our 24-hour response after-sales team through the order. Your satisfaction is our greatest achievement! Hopefully our pool lights can bring you a different summer!AUTOMATIC LIGHT ON/OFF POOL LIGHTS - Say goodbye to old-fashioned battery-changing lights, this energy-efficient above ground pool light will automatically recharge itself via the solar panel. The light automatically turns off during the day (without interfering with solar charging) and turns on at night. It can stay on for 6-8 hours after a full charge, accompanying you through every happy nightEASY TO INSTALL SOLAR POOL LIGHTS - In order to make our customers install the pool lights more quickly, we designed to simplify the installation steps, only need four steps to do it once and for all. For details, please refer to the installation steps in our pictures for more clarityWEATHERPROOF LED POOL LIGHT - Made of high quality and durable ABS material, equipped with IP44 waterproof rating, the solar LED light will be more durable. It can withstand rain, snow, frost and sleet, perfect for any outdoor environment, a perfect decoration for your pool6 PACK UPGRADED SOLAR POOL LIGHTS - pool lights turn to above ground framed pool design. The strap material is wear-resistant and sunlight-resistant, suitable for round/small flat tubes up to 2.7 inches in diameter. 6-pack warm white lights will light up your pool/backyard fence/garden railing, creating a romantic and cozy atmosphere!