PFSN professioner dive light 3500 lumens, Gold, 200m waterproof, 6000mAh rechargeable

If you need a dependable primary or backup lamp for technical diving, wreck exploration, or night snorkeling, the DF35 balances raw output with durable construction. It combines a focused long-range beam, multiple brightness settings including SOS, battery capacity for extended outings, and a lockable switch to prevent accidental activation in transit.

How bright is this light and how far will its beam reach?

The DF35 produces a maximum of 3500 lumens, designed to cut through murky water and spotlight distant features. Its optics deliver a narrow, long-range beam that emphasizes reach over wide-angle fill light, useful for locating objects or signaling teammates.

• Peak output: 3500 lumens for high-intensity illumination.
• Long-range performance: beam visible up to about 438 yards (400+ meters) in ideal conditions.
• Beam type: narrow, focused pattern for spotting and signaling.

Is this dive torch reliably waterproof for deep diving?

The DF35 is lab-tested to IP68 standards and verified to withstand pressures equivalent to 200 meters depth (2 MPa). That rating makes it suitable for recreational and many technical dives where a robust waterproof seal is required.

• Waterproof certification: LAB-verified IP68 at 2 MPa pressure testing.
• Rated depth: safe to 200 meters when properly maintained and sealed.
• Construction: military-grade hard-anodized aluminum resists corrosion.

How long will the battery last during a dive trip?

The built-in 6000 mAh rechargeable cell supports multiple modes to stretch runtime: several hours on high and over 20 hours on low. A visible power indicator around the switch lets you check remaining charge at a glance.

• Battery capacity: 6000 mAh rechargeable battery included.
• Runtime: up to 4 hours on highest setting, more than 20 hours on low mode.
• Power feedback: LED ring indicator shows remaining battery level in real time.

What practical controls and safety features does it have?

Operation is kept simple with a single-button interface that works even with gloves on. A lockout switch prevents accidental activation in a bag or pocket, preserving battery life and avoiding unwanted drain.

• Single-button control: cycles modes easily while diving with gloves.
• Locking design: switch lock prevents accidental turn-on during transport.
• Modes: low (800 lm), medium (1800 lm), high (3500 lm), plus SOS emergency mode.

Who is this for? The PFSN DF35 is aimed at divers who need a compact, heavy-duty light for deep dives, wreck exploration, cave entry where a concentrated beam matters, and multi-day trips where long battery life reduces recharge dependency. It's also appropriate for night snorkeling, rescue signaling, and as a reliable backup for technical teams who prioritize build quality and straightforward controls.