Review on Upgraded Patio Umbrella Light - 28 LED Lights At 200 Lumens, 3 Lighting Modes & 4 X AA Battery Operated For Outdoor Use by Julio Avikunthak

I love this umbrella light! It doesn't come with any instructions, but don't let that scare you away. It's super simple to operate.When flipped over, there are three battery covers, to insert three AA batteries (included). That's it! There's a button on the side that allows the two halves of the light to hinge open, in order to be placed on an umbrella pole. Once you have it where you want it, just snap it shut.To turn on the LED lights, slide the on/off switch on the side. The lights are surprisingly bright, and easily allow for you to remain outside around your umbrella even after the sun goes down. This is a great buy!