If you are not satisfied with our products received, you can apply for unconditional return and reimbursement in the valid period. In terms of any problem of the products, you can contact our customer-service staff at any time. We will be the first time to satisfy you
-This patio umbrella light could be recharged by power bank notebook power adapter, it would be about 8 hours. The light will be on 18-54 hours.
-Multi-Function: This light is suitable for tents, camping, travel, outdoor and other places. It's better for a good night on the beach.
-2 Modes Brightness: You can choose higher or lower brightness for different occasions.You short press on/off button once will choice the higher brightness, you short press twice will choice the lower brightness.
-Brightness & Powerful : This 36 LEDs umbrella light is super bright. It can provide more powerful illumination for a wider area in your camping tent,garden, patio.
