Features: Enjoy night fun: Night sports golf lights can bring you fun of nice night sports, thus you and your friends can have fun even in the night, doing golf activities and other activities. Round shape provides you with comfortable using experience. Enough to use and replace: There are 2 pieces golf hole lights, featuring transparent and sturdy lampshade, and convenient push button switches. Adequate quantity can satisfy golf lovers who play golf at night and enjoy night sports. Specifications: Main material: ABS plastic Models: constant bright light, constant bright low light and SOS flashing light Size: about 9 cm/ 3.54 inches in outer diameter, 4 cm/ 1.57 inches in inner diameter, a thickness of 2 cm/ 0.79 inch Working: 3 x 7 AAA batteries( not included) Package includes: 12 x Golf hole lights 12 x Keychain buckles Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.Multiple Application: the cup night light can be applied as a fine gift for yourself or golf enthusiasts, so that they can enjoy the fun of glowing holes; The luminous golf hole gives you a broad and clear view, allowing you to enjoy the happiness of playing golf; In addition, it can also be applied as a tent lamp and a home light. Universal Size: the light up putting green cup has an outer diameter of 9 cm/ 3.54 inches, an inner diameter of 4 cm/ 1.57 inches, and a thickness of 2 cm/ 0.79 inch, can be inserted in regular golf holes easily. Durable and Wear Resistant: lampshade shell of this luminous golf hole features ABS plastic, exquisite craftsmanship, wear resistant and anti fall; The internal lighting uses COB LED bulbs, high brightness and practical to use. 3 Models for You to Choose: you can control the brightness mode through the button switch of the night golf supplies, and we offer 3 different mode options for you, respectively constant bright light, constant bright low light and SOS flashing light, so that you can choose what you need. Items Sent to You: the package includes 12 pieces of golf hole lights and 12 pieces of keychain buckles, which can be carried and removed easily; Luminous hole lights allow you to enjoy playing golf in the dark, bringing a lot of convenience to you.Product Dimensions: 2.76"L x 1.18"W. Special Feature: Lights. Material: plastic. Occasion: Play. Brand: Treela. Color: Green. Best Sellers Rank: #209,946 in Sports & Outdoors. Customer Reviews: 3.5 out of 5 stars 2 ratings 3.5 out of 5 stars. : B0B4MZJXT7. Item Weight: 1.68 pounds. Product Dimensions: 2.76 x 1.18 x 0.01 inches.