Wurkkos WK20S Diving Flashlight 18650 3000mah Rechargeable IPX8 Waterproof Scuba Dive Light Max 2000 Lumen SST40 HD LED 4 Modes

Wurkkos WK20S is a diving flashlight with 4 light modes: WK20S is a powerful scuba flashlight, delivering 2000 lumens and throwing 300 meters. The side switch controls all function: one click to turn on or cycle through low/medium/High /turbo. Adopting original powerful LED, 6061 aluminum body, IPX8 waterproof level, makes the WK20S reliable in diving, searching, emergency usage, etc.

Description

LED bulb: SST40 HD LED, with lifespan of 100,000 hours CCT Range: 5000-5500K Voltage: 2.8-6 Volts Battery used: 1* 18650 3000mah 3.7 Volts Li-ion lithium battery (not included in package) Size: 40mm(head) *25mm(body diameter)*144mm(length) 1.58 in(head) *0.98in(body diameter)*5.67in(length) Weight: 0.39lb, excluding battery /178.5gram, excluding battery Material: 6061 aircraft-grade aluminum alloy Light Cup: orange peel reflector Toughened glass lens with AR coating Premium type Ⅲ hard-anodized anti-abrasive finish and better heat exchange Side switch to turn on or adjust light modes from low to high Reverse polarity protection, to protect from improper battery installation The waterproof level is IPX-8, it can be used in underwater 150 meters. And it is suitable in diving, searching and other usage. Mode Memory: Yes. Low Voltage Protection: The light steps down to lower modes automatically when the voltage is lower,it turns off automatically when the voltage was lower than around 2.8 Volts,and please change another full battery or charge the battery. Advanced Temperature Regulation (ATR) technology: ATR will adjust the brightness automatically when the temperature reaches 50℃ (122 °F) to prevent overheating.