Kailund Led Putting Green Cup Lights with Carabiner Great for the backyard putting green lighting up the golf cups, allow you to enjoy playing golf in the dark, don't let darkness limit your fun! Features: --- [Fits Standard Golf Holes]: LED luminous golf hole light has an outer diameter of approx. 3.54", an inner diameter of approx. 1.57", and the thickness of approx. 0.79",which can be embedded easily in most golf holes, so you can apply with confidence. --- [Widely Used]: Night golf hole lights can not only lights up the flagsticks and golf holes, but also can be used as tent lights and home lights. Perfect for hiking, camping, night fishing, etc. Specifications: * Material: ABS plastic * Size: 3.54 x 3.54 x 0.79 inch (L*W*H) * Inner Diameter: 1.57 in * Working: Powered by 3 AAA batteries * 3 Various Modes: Constant bright light|Constant bright low light|SOS Flashing light Note: 1. The package does not include the battery. 2. The light is too strong, don't look directly to avoid injury. 3. Putting cup light is not waterproof, it may not work normally in heavy rainy days.? Warranty & Service: 24 hour online service, 30 days unconditional refund, 365 days warranty for the quality. If you encounter any problems, please feel free to contact us directly. ? Perfect Gift: Glowing golf hole light fits right in the hole and lights up the flag perfectly, allow you enjoy play and practice golf in the dark. It's an excellent gifts for dad or golfers. ? Great Material: The shell of the LED golf hole lights is made of ABS plastic, which is sturdy, wear-resistant and crash resistant. Internal lighting uses COB LED bulbs to provide you with bright light and excellent vision. ? Specification: LED putter cup lights is 3.54” long, 0.79" thick, the inner diameter is 1.57", suitable for standard golf cups. Each golf hole led light equipped with a carabiner for easy use and carrying. ? 3 Different Mode Options: Putting green lighted cups has 3 brightness modes, constant bright light, constant bright low light and SOS flashing light. You can switch to the light mode you want through the switch button.Grip Type: Putter. Grip Material: Abs. Brand: kailund. Hand Orientation: Right. Best Sellers Rank: #356,275 in Sports & Outdoors. Customer Reviews: 5.0 out of 5 stars 1 rating 5.0 out of 5 stars. : B0BQ1XHWL4. Manufacturer: kailund. Item Weight: 4.2 ounces. Package Dimensions: 4.17 x 3.9 x 2.09 inches.