2-in-1 J2 diving lights with green beam

Engineered for dive instructors, guides, and recreational tourists, this professional underwater flashlight features an independent dual-switch system combining a 1,000-lumen white light with a sharp 520nm green beam pointer—perfect for effortless signaling and marine navigation. Ditch bulky chargers thanks to the custom 21700/B50 battery featuring a built-in Type-C port and a smart red/blue charging indicator for hassle-free direct power anywhere. Built with rugged, premium-anodized aluminum and a secure double O-ring design, it delivers certified 100-meter waterproof performance to withstand the most demanding diving conditions.

Specifications:
◆ Model: J2 Diving Light with Green Beam
◆ Bulb: 1 * Luminus White LED ( color temperature: 6,500 K), & 1 * Green beam
◆ Green beam distance: 1500 Meters; wavelength: 520 nm; rated class 3R
◆ Max brightness level: 1,000 lumens for White light
◆ Output levels: White high > low > strobe (and / or  Green beam)
◆ Runtime: White only: high 2.5 hrs, low 4 hrs, strobe 3 hrs; Green beam only 30 hrs;
  White and Green beam: high 1.5 hrs, low 3 hrs, strobe 2.5 hrs
◆ Reflector: glossy aluminum reflector (White light only)
◆ Angle of light beam: 10° (White light only)
◆ Lens: 3 mm and 2 mm toughened glass                                      
◆ Body material: durable aluminum
◆ Surface treatment: premium anodizing in black & green
◆ Battery: 1 * 21700/B50 rechargeable battery with Type-C port
◆ Operation voltage: 4.2 V to 3 V  
◆ With battery over-discharging protection, polarity reversing protection
◆ Dimensions: 147.5 mm (length) * 28 mm (dia. of light body) * 46 mm (dia. of light head or rear end)
◆ Weight on land: approx. 201 g. (without battery); approx. 275 g. (with battery)
◆ Weight in water: approx. 138 g. (with battery)  
◆ Waterproof: up to 100 Meters
◆ Switch type: heavy-duty push button

Low Battery Warning:
The light flashes 3 times when the power capacity reaches 10-5%, and repeats after 5 seconds. If the current mode is Green beam, it switches off after the flashing. If the current mode is White light, it switches to lower brightness level after the flashing, and switches off automatically when the power capacity is less than 5% to prevent over-discharging battery.

Package List:

1 x Archon J2 Diving Light

1 x 21700 4900mAh Li-ion Battery (with Integrated Type-C Port)

1 x Type-C Charging Cable

2 x Spare O-Rings (Waterproof Seals)

1 x Lanyard

1 x User Manual