Product description Cressi Frogman 20000 Offering amazing underwater autonomy and great efficiency in the depths, the Cressi Frogman 20000 is one of the best diving flashlights available from this renowned Italian brand. With a body made in ABS and with a wide stainless steel headboard, the Frogman 20000 has a powerful 6W LED that generates a 6000º K white light beam, obtaining an effective luminous flux of 27000 Lux up to 1 m of distance. This translates into excellent visibility even during night diving. In addition, the Frogman 20000’s efficient energy management gives it an autonomy of 3 hours in continuous mode and up to 15 hours in discontinuous mode. A magnetic rotating switch isolates water from its components to increase its duration and effectiveness, while a semi-elastic strap can be attached to the wrist and resist up to 20 kg of breaking tension. This successful model has built a reputation for its excellent performance-size-reliability. Its technology enables its performance in an amazing way during its prolonged autonomy. Its size and type of beam make it very versatile for diving (even as main light source at night), underwater fishing or marine use in general. The combination of nylon reinforced with stainless steel head and the aesthetically stands for quality manufacturing radically from other similar products. Technical characteristics: - Create Led 6000 ° Kelvin. The color temperature is calibrated to stay in a neutral white tone avoiding the tendency of much of lanterns led to ranges tend to cold blue that distort the actual color of the seabed and scare away the fish. - Reinforced nylon body and head stainless steel AISI316 - Parabola reflective ultra concentrate (Sixth) with Advanced Focus System (patent Led Lenser) the fail of the luminous flux emitted by the LED beam optimally. - Luminous flux of 300 lumens origin. - Cash Flow light Lux (1m): 26000 Lux - Double alternative power 17000 - 3000 LUX at every turn switch *, very useful to save battery power in case of prolonged use. - Fall of luminous flux in 1 hour continuous 30% - Continuous Autonomy 3 hours and 15 hours discontinuously. - Rotary switch with isolated magnetic magnets electrosoldado marine environment through the two plastic parts. - 4 AA batteries High quality made specifically for this flashlight (supplied as standard and are also available as replacement). 20% improve light output and reduce the voltage drop in prolonged use batteries regarding best market. - Semi-elastic strap attachment tanca wrist lock and security union by cinch calibrated to 20 kg breaking strain. 160 mm long and 220 g weight الحالة جديد النوع الغوص الحر والغطس