Product specifications: Solar panel: 5.5v/2.5w Material: ABS Waterproof: IP44 Size: 22.7*8.4*4cm Battery: 1200mah lithium battery product features: Three lighting modes: 1. When someone comes, power on for 15-20 seconds, no one turns off the light; 2. When someone comes, brighten up for 15-20 seconds; when there is no one, brighten up weakly; 3. The low light is always on regardless of whether there is anyone. (No remote control, press the key to adjust the mode) Adjustable design: 180 movement angle, allowing you to adjust the angle of the solar panel to get the best sunlight. Flexible angles can meet your different needs. High quality: The material is made of high quality ABS. It has heat resistance and IP65 waterproof function, can fully protect the circuit and rechargeable battery, and can withstand any severe weather such as heavy rain, snowstorm, frost or daily high temperature for a long time. Notice: 6 styles for you to choose: You can choose the 616A-18LED /616B-72COB/616C-30COB style when placing an order. Some have a remote control, some do not, please choose carefully 616A-18LED 616B-72 COB 616C-30COB Shipping 1. If you choose to ship from China, we ship by the AliExpress Standard Shipping; If you choose to ship from overseas warehouses, we will ship through the local logistics. 2. Your order is generally shipped out within 24h, please kindly be more patient to wait. 3. Anything please feel free to let me know, we will solve it for you as soon as possible. Service 1. If you have any questions, please feel free to contact us. And we will reply in 24 hours except weekends. 2. If trouble comes to you, please don't worry. You can contact us first. We promise we will try everything possible to help you. 3. Please note the time difference between us. We work in China.