The factory has revised the design of HC68 since Apr.2022. The manual in the box shall reflect the actual design.


Previously

  • When the light is off, 
    • long press the power switch to turn on TURBO.
    • long press the power button and the "-" button to turn on ULtra LOW
    • long press the power button and the "+" button to turn on HIGHER
  • When the light is on
    • long press the power switch to turn on TURBO
    • Tap the power switch again to return to the previous brightness


New Version

  • When the light is on, 
    • hold the power switch for 1 second to access TURBO. continuously hold down the power switch for 5 seconds to switch to ULTRA LOW.
    • Tap the power switch again to return to the previous brightness
  • When the light is off, 
    • no direct access to TURBO or ULTRA LOW