OrcaTorch D520 1000 Lumens Scuba Diving Light with Mechanically Rotary Switch
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OrcaTorch D520 Scuba Diving Light
OrcaTorch D520 is a palm-sized dive light with a mechanically rotary switch. The rotary switch offers high reliability underwater. Using the CREE neutral white LED, its max output can reach 1000 lumens, meanwhile, the 5000K LED color temperature provides superb color rendition. Powered by one 18650 battery, its max runtime can reach 2 hours.
Features:
- Cree LED, max 1000 lumens output
- Compatible with 1*18650/2*CR123A/2*16340 battery
- Mechanically head rotary switch offers high-reliability underwater
- Water pressure resistant construction, depth rated to 150 meters
- Reverse polarity protection, to protect from improper battery installation
- Over-discharge protection function
- High-strength A6016-T6 aluminum material
- The latest hard-anodized seawater-corrosion-resistance finish
- Alloy aluminum reflector with professional optical analysis














Specifications
| ANSI/NEMA FL1 | Mode |
| Output | 1000 lumens |
| Runtime | 2h |
| Beam Distance | 250m (on land) |
| Beam Angle | 12° |
| Beam Intensity | 14300 cd |
| Impact Resistant | 1m |
| Waterpoof | 150m Underwater |
| Working Voltage | 3 - 8.4V |
| Dimension | 134.5mm(Length)) x 24mm (Tube Diameter)) x 30mm (Head Diameter) |
| Net Weight | 113.5g (Excluding)) |
| Accessories | 18650 USB-C 3400mAh Rechargeable Battery *1, USB-C Charging Cable*1, Spare O-ring*3, Lanyard*1 |
Notice: The stated data has been measured in accordance with the international flashlight test standards ANSI/NEMA FL1, using an OrcaTorch 18650 Li-ion battery (3.7V, 5000mAh) under laboratory conditions. The parameters are approximate and may vary depending on the flashlight, battery, and environmental factors.
Frequently Asked Questions
Is it safe to turn on/off the D520 underwater?
Yes, no problem. The D520 does not use a common push-button switch.Instead, it adopts a mechanical rotary switch. Although the rotary switch is very reliable, there is one thing to keep in mind: do not overtighten it. Once you feel the light turn on or off, stop applying further force.
I'm looking at your D520 and D560 dive lights, wondering if these can be used on land for short periods of time as well as underwater?
Yes, they can also be used on land for short periods of time.