• USB-Rechargeable battery
• Up to 8 hours of consistent & continuous brightness
• 4 hours on full brightness
• Battery level indicator
• 5 dioptres (2.25X) with 12 dioptres (4.0X) inset lens
• 9 cm (3.5”) diameter lens
• Folds flat

This truly portable lamp with magnifier comes with a USB rechargeable battery. The brightness remains consistent for the full 8 hours. The LEDs circle the magnification lens for a uniform lighting over your project. Offering 5 dioptres (2.25X) magnification with a 12 dioptres (4.0X) inset lens for working on the finest details.