Exclusive Battery Performance Indicator: When the instrument is switched on, the maximum light intensity is shown, then the light intensity is regulated down to the level that corresponds to the current charge status of the battery so you know when your batteries need changing.
Operation time up to 10 hours. The batteries need to be changed less often and the rechargeable batteries last longer. Maintenance-free, no need to ever replace the LED.
Exclusive fade-out function reduces illumination intensity with battery level to let you know when to replace.
High-performance-LED: bright and absolutely homogeneous illumination with an excellent colour rendering.
LED Thermal management for a consistent light output throughout the whole working life.