Convoy S2+ SST40 LED Flashlight 1800 Lumen 18650 Waterproof

Convoy S2+ SST40 LED Flashlight — 1800 Lumens of Powerful, Compact Light

Meet the Convoy S2+ SST40, a high-performance compact flashlight built for serious outdoor enthusiasts, professionals, and everyday carry. Delivering a blazing 1800 lumens from its advanced SST40 LED, this aluminum-alloy torch punches well above its weight with a beam range of 200–500 meters — all in a sleek, pocket-friendly form factor.

Key Features

• SST40 LED Bulb — High-efficiency emitter with a choice of 6500K cool white or 5000K natural white color temperature
• 1800 Lumen Max Output — Brilliant, hard-focus beam ideal for camping, hiking, fishing, diving, security work, and night exploration
• 4 Brightness Modes (0.1% / 3% / 30% / 100%) or optional 12 Programmable Groups for complete customization
• Smart Temperature Management — Automatically regulates output to keep the flashlight below 55°C, preventing overheating while maximizing performance
• AR-Coated Glass Lens + Smooth Reflector — Maximizes light transmission for a clean, consistent beam
• IP44 Water Resistance & 1M Shock Proof — Ready for rain, splashes, and the bumps of backcountry adventures
• Mode Memory — Picks up right where you left it, every time you switch on
• Low Voltage Warning & Reverse Polarity Protection — Protects your battery and the light itself
• Tailstand Capable — Stands upright on its tail cap for hands-free use as a lantern
• USB Rechargeable — Convenient charging with any standard USB charger (battery sold separately)

Specifications

What's in the Box

• 1× Convoy S2+ SST40 Flashlight
• 1× Lanyard Rope

Made in Mainland China.

Perfect For

Daily carry, camping trips, night fishing, hiking, climbing, mountain biking, diving, security patrol, emergency preparedness, and professional work environments — wherever reliable, powerful illumination matters.

Related Products You May Like

• 1000D Tactical EDC Bag – Military Utility Pouch for Outdoor Gear
• 100L Waterproof Camping Tent Storage Bag with Combination Lock

Learn more: OSHA on eye and face protection

Frequently Asked Questions

Q: Does the Convoy S2+ SST40 flashlight come with a battery?

A: No, the flashlight requires one 18650 rechargeable battery which is not included. Any standard 18650 lithium-ion battery will work, and the light charges via USB once the battery is installed.

Q: What is the difference between the 4-mode and 12-group driver options?

A: The 4-mode driver offers a simple four-brightness-level cycle (0.1%, 3%, 30%, 100%) — ideal for most users who want straightforward operation. The 12-group driver allows advanced users to program custom brightness sequences across 12 different groups, offering maximum flexibility for specialized use cases. Both versions include the same intelligent temperature management system.

Q: Is the Convoy S2+ SST40 suitable for water-related activities like diving or fishing?

A: The S2+ carries an IP44 water-resistance rating, making it well-suited to rain, splashes, and wet environments like fishing. For full submersion diving, users should be aware IP44 does not guarantee full immersion waterproofing — check dive depth requirements before use in deeper water.

Q: What does the temperature management feature do?

A: The smart thermal regulation system continuously monitors the flashlight's temperature. If it stays below 55°C, the driver delivers full current for maximum brightness. If the temperature climbs above 55°C, the driver automatically reduces current to keep the light cool, protecting both the LED and the body during extended high-output use.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.