Emitter:3 x Luminus SST-40 (SD01) with a lifespan of 50,000 hours
Operating voltage:2.8V 4.2V
Battery options:4x 18650 lithium-ion battery with button top (Not included battery)
Dimension:147mm (length) 76.5mm (head diameter)
Weight:558 grams (without batteries)
– SD01 is powerful waterproof flashlights for scuba diving and other outdoor activities like camping, hiking, fishing.
– Simple one hand operation via a magnetic control switch and an extra handle guarantee super easy handling both above and below the waterline.
– Simplified user interface with four brightness modes enable quick and carefree interaction even under distress.
– Premium type III aluminum alloy, hard-anodized with anti-abrasive finish
– Magnetic rotating ring and handle for convenient one-hand operation
– Reverse polarity protection from improper battery installation
– SD01 uses a magnetic control switch. Rotate the ring to turn the light on/off and to change modes from left to right between Low, Medium, High and Turbo.
– Safe Diving Illumination Design
If the detected battery voltage is too low for the High Mode, the output will automatically step down to prolong the flashlight＊s runtime.
Low voltage warning
When the battery voltage is lower than 3.0 Volt, the LEDs will start to flash rapidly once every minute as a reminder to replace the batteries. Please insert recharged batteries in time to avoid any danger while diving.
Low voltage protection
The flashlight turns off automatically if the voltage is lower than 2.8 Volt. Please recharge your batteries.
Advanced Temperature Regulation (ATR) technology
ATR automatically reduces the brightness level when the driver temperature reaches 55∥C to prevent overheating
1 * Diving Flashlight
(Not included battery)
Upgraded SOFIRN SD01 3* SST40 6000LM Strong LED Fill Light Professional Powerful Diving Flashlight Underwater LED Dive Light Magnetic Control Switch
Shipping:Standard Shipping about 10-25 business days
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