Mini led lights Each string light is 2m long and operated by 2pcs CR2032 Batteries(INCLUDED). It can continuously light up 24 hours with brand new batteries.[Extremely Simple Operation]Controlled by an ON/OFF switch, battery string lights (Includes 2 spare batteries) can be easily replaced. Simply turn the switch bring the beautiful light. The mini size of the battery pack is very easy to hide into your design works.[Waterproof & Safe To Contact]The LED string light is IP65 waterproof (battery box not). Low power insulated copper wire makes it not overheat after usage. You can easily carry and place the micro-led lights anywhere you like.[WIDELY USED]These mini lights are very flexible and great DIY ornaments for wedding, party, dinner, table furniture, flowers, vases, mason jars, curtains, costumes, room, patios, gardens, anywhere indoor or outdoor usage of lighting decorations.Notes: Please remove the insulating sheet before use.colour:WhiteMaterial:PVC+copper wirePackage Contents:12 x Mini String lightsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.