Excellent Illumination with 3 Modes: This patio umbrella lights features 28 LEDs with 3 brightness levels. Whether you need ambiance during a dinner or to illuminate a game of cards outdoors, the 3 levels of brightness will shed the right amount of light for you and your guests.,USB Rechargeable: The rechargeable umbrella light can be charged via the included USB cable, one-time charge can light 3h-10h(Depends on your levels of brightness), and there is LED power indicator reminds you to charge in time. The upgraded Eletorot umbrella light no longer uses the AA battery-powered model, you don't need to purchase extra batteries, saving money and worry.,Great Gifts for Friends & Family: This patio light widely used as umbrella lights, camping tent lights, temporary emergency lights. Great for adding mood lighting and a romantic ambiance as outdoor patio decor, pool accessories and excellent deck/backyard accessories. You will able to continue your dinner, read your book, lying on your leisure chair or swimming in your pool in the evening with your families or friends.,New Version - Easier to Use: The new version with more visible and larger power button and lock release. Now almost all the buttons of umbrella lights on the market are the same black as the unit. After receiving feedback from customers that it is extremely difficult to find without another light, we have made a new version to meet your needs and provide a better user experience,Easy to Install: Designed to be compatible with most patio umbrellas on the market, this easy to install umbrella light for outdoor patio has a built-in clamp that automatically adjusts to the diameter of the pole and never requires tools for installation. Fit pole size from 1.25 to 1.9 inch in diameter. (PS: It cannot be turned on while charging. After charging, please remove the cable and then turn it on.)