RCS certified recycled ABS plastic. Total recycled content: 36% based total item weight. RCS certification ensures a completely certified supply chain of the recycled materials. The work light uses a re-chargeable A-grade 1000 mah lithium battery so no need to replace the batteries. Simply re-charge via your USB socket. The work light comes with 260 lumen COB light and extendable 80 lumen LED light. With 3 modes: LED, COB and COB 50%. With magnet on the back. With type C port for re-charging. Operating time on one charge: 3 hours.