Detailed Product Description ITEM NO.:YDS1L031 led lampPacking:ploybagMeas:32*23*28CM 1000 PCS/ctnG.W./N.W.:15/15.5KGSFOB (ningbo)description:material:aluminum size:46X10MM weight:15g battery:4XAG3countion using time60hours Led brightness13000-15000ncbCertificateCE and ROHSbattery voltage1.5VswitchRotary switchesWhether waterproofipx3,Ban in water and divingSurface treatmentOxidation, ...