Light Functions, Power - high light output for every situation, Mid Power - medium light output for every situation, Low Power - economical light for long battery life, glare-free reading and working
Special functions, Built-in speaker - with Bluetooth control, Efficient cooling element - for a long life and optimum performance, Built-in magnet - to easily attach to metal surfaces (e.g. steel beams)
Multifunctional Switch - multi-function switch for quick and easy control of individual light functions