Product Review

Description:
Here's the perfect way to add lighting under a patio umbrella. Just put batteries in this light, release the clasp so it hinges open, and close it around the patio umbrella pole. That's it! Springy rubber pads will grip any pole from 1 inch to 1 3/4 inch diameter, holding the light in place. Instantly you have a light that's just right for casting a warm glow on a table and chairs under the umbrella. The light can be set to three levels of brightness, too: The softest setting will be great for when you're just sitting quietly in your yard, enjoying the stars and fireflies, the brighter setting for playing cards or visiting with friends, and brightest for outdoor parties and nighttime barbecues.

If you have an outdoor outlet, you can power this light with a USB power adaptor, so there's only safe, low-voltage USB power going to the light. Otherwise you can use 4 AA batteries (not included). One set of batteries will last from approximately 10 hours (full brightness, 28 LEDs) to 24 hours (4 LEDs).

These lights are also great for yard tents, event tents, and canopies. Even in places where there's no pole to clamp it to, it has a hanging ring in the center so you can hang it from a cord or hook.
Specifications:
LED number: 28
LED Lifetime: 50,000 hours
Lumen: MAX - 400lm at high light / Min - 120lm at dim light
Charging time: 8h(with plug in)
Charging cable length: 198.2cm
Inserted battery: 5V,1200MA
Package included:
1x 28 LEDs Umbrella Light
1xUSB charging cable