Solar lamp: 1.10 years professional for it 2.LED bright,lead-acid battery 3.new design,high quality ... .5W,Mono/PolyCrystalline Silicon, Battery:1pcs Lead-Acid Battery,6V 2.3Ah,especially used for SRS solar lightsLED: 12 PCS, φ9mm ... days2.High Brightness:50% brighter than conventional solar LED lights 2013 Newest Aluminum Solar Lamp (OBH147)