"> The products are individually packaged in PP bags, 100 pieces per inner box, 500 pieces per outer carton. The outer carton dimensions are approximately: 38*29*20cm, G.W.: 9.6kg/ctn (for reference only, please refer to the actual shipping data).) Product thickness: Cardboard 2.0mm (Light thickness: 9.4mm) The product itself comes with 2 CR1616 batteries, uses a 5.0mm white light, 3.0V/15mA, with a brightness of 12000-15000 MCD, 2-3 lumens, and a lifespan of approximately 50,000 hours