Cressi Lumia+ Torch Black/Silver

• New white color temperature • The led has a white color temperature similar to sunlight for maximum return of the colors in the underwater environment. the light beam of the led is narrowed into a spot light beam of about 6° by means of a lens made of ultra-transparent material protected by the polycarbonate optical porthole. • Active electronics • Power is supplied by four aa “stylus” batteries, either alkaline or rechargeable. the power supply has an electronic management system that eliminates the gap between the different electrical potentials of different types of batteries and ensures an efficiency of 30% higherthan the commonly used systems. the active electronics of the flashlight guarantee constant light, even when the battery charge decreases. when the charge drops below the safety threshold value, the lighting level will reduce to warn the user that the batteries are depleted.