The K-LED system comes with the LED light and a choice of one battery with a single charger tray or two batteries with a twin charger tray.
The Keeler LED loupe illumination system clips quickly and easily onto the Loupes bar. The K-LED provides 34,000 Lux of homogenous coaxial white LED-powered illumination. The lightweight (17g) LED offers 50,000 hours of life. The lithium battery will last for four hours before it needs charging.