Feature:1. Easy to use, no on / off switch, pull out the insulating piece, and the light lasts for 5-6 hours.2. The shell is made of high quality plastic material, durable, light, safe and reliable.3. It has sufficient brightness, low power consumption, long service life and is suitable for holiday decoration.4. The appearance design is small and exquisite, and the workmanship is exquisite. It can be used as a small gift for friends.5. It is an great decoration for family, wedding, party, birthday, Christmas and various festivals.Specification:Condition: 100% Brand NewItem Type: Ball LampsMaterial: PlasticLight Color: White Light, Colorful (Optional)Weight: Approx. 202g / 7.1ozPower Supply: 2 x LR41 Button BatteryDiameter: Approx. 1.5cm / 0.6inPackage List:100 x Ball LampsNotice:1.Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.