Feature: 1. Smart Design: This microscope LED light features an intelligent charging system with visual indicators, green during charging and off when fully charged, preventing overcharging and extending battery lifespan while ensuring safety. Specification: Item Type: Microscope led light Material: ABS Light Source: LED white light and mirror Switch: Stepless dimming Power: Built in lithium ion battery, 120mAh (shipped with built in battery) Package List: 1 x Microscope LED Light |