Dulotec Convoy L21A MAX SFT25R Flashlight – 1700 lm, up to 1400 m

Dulotec Convoy L21A MAX SFT25R Flashlight – 1700 lm, up to 1400 m

Dulotec Convoy L21A MAX SFT25R Flashlight – 1700 lm, up to 1400 m

  • Brand:Dulotec
  • Product Code: Convoy L21A MAX SFT25R – 1700 lm, до 1400 m
  • Availability: In Stock
  • 76.00 € / 148.64 лв.

    85.00 € / 166.25 лв.
  • 07 10 2026 28 10 2026

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13 x €7.15

DULOTEC • CONVOY L21A MAX • SFT25R • GEN2
Dulotec Convoy L21A MAX Flashlight up to 1700 lm • up to 1400 m • SFT25R • 21700

Dulotec Convoy L21A MAX is a dedicated long-range configuration based on the Convoy L21A platform, developed to Dulotec specifications and equipped with an upgraded Gen2 driver, Luminus SFT25R LED, smooth reflector and 21700 Li-ion power system.

Its main advantage is not simply high lumen output, but the concentrated beam designed for long-distance illumination. The SFT25R emitter, large L21A head and smooth reflector create a focused hotspot for security work, outdoor observation, fishing, hiking and demanding field use in low light.

1700 lm ANSI up to 1400 m SFT25R 6500K Gen2 Driver 8 Groups 21700 Li-ion IPX8 1.5 m impact
1700 lmANSI output
1400 mstated beam distance
SFT25RLuminus LED
21700battery included
IPX8water resistance
Dulotec × Convoy
L21A platform with MAX configuration and upgraded Gen2 driver

This is not simply a standard Convoy L21A configuration. The L21A MAX version is produced to Dulotec specifications with emphasis on high beam intensity, long-range performance and flexible operation through the programmable Gen2 driver.

MAX
MAX / Gen2

The upgraded configuration is designed for stronger beam intensity and extended practical throw.

SFT
Luminus SFT25R

A compact high-intensity LED used here to generate a powerful and tightly focused central beam.

SMO
Smooth reflector

The reflector geometry is designed around a defined hotspot and efficient long-distance light projection.

217
21700 platform

The flashlight is powered by one rechargeable 21700 Li-ion battery, included in the package.

Long Range Beam
Focused white beam designed for long-distance observation
1400 m stated maximum beam distance

A long-range specification achieved under suitable conditions with a strongly defined central hotspot.

Why is the L21A designed as a thrower?

Long-range performance is not determined by lumens alone. Central beam intensity, reflector geometry and the size of the LED emitting surface are equally important.

In the L21A MAX, the Luminus SFT25R with 6500K cool-white output works with a large smooth reflector to concentrate light into a narrow and clearly defined hotspot rather than dispersing most of the output around the user.

Maximum beam distance is a reference value under suitable conditions. Practical visibility depends on atmospheric clarity, humidity, fog, target size and reflectivity.
Luminus SFT25R • 6500K
Up to 1700 ANSI lumens with emphasis on intensity and throw

The MAX configuration is rated at up to 1700 ANSI lumens. With this model, the output figure should be considered together with the optical system – the key advantage is how efficiently the light is concentrated for distance.

1700
Up to 1700 lm ANSI

Maximum stated output for the specific Dulotec MAX configuration.

6500
6500K white light

Cool-white output designed for clear detail visibility in open terrain.

HOT
Defined hotspot

The smooth reflector is designed to provide high central intensity at distance.

Gen2 Programmable Driver
8 programmable groups for simple or flexible operation

The upgraded Gen2 driver provides 8 programmable mode groups selected through the flashlight switch. This lets the user adapt the behaviour of the L21A MAX without an app or external programming interface.

8G
8 groups

Different mode combinations allow the flashlight to be configured for different use cases.

1
Factory high-only setup

According to Dulotec, the flashlight is supplied configured to a single high-output mode for simplified operation.

BTN
Switch programming

Mode-group selection is performed directly through the flashlight controls.

Thermal Management
Automatic power reduction at high temperature
65°C thermal regulation

During heavy use the driver automatically reduces output to help control excessive heat.

Maximum output is thermally regulated

At maximum power the L21A MAX generates substantial heat. Integrated temperature regulation monitors the flashlight and begins reducing output at approximately 65°C.

The highest mode is therefore intended for maximum immediate performance, while sustained brightness depends on ambient temperature, airflow and operating conditions.

The stated runtime on the highest mode is approximately 70–80 minutes, although thermal regulation may reduce brightness during extended operation.
21700 Power System
Protected 21700 Li-ion battery included
217
1× 21700 Li-ion

A rechargeable 21700 battery is included. No unverified capacity figure is stated for the supplied cell.

PRO
Protection circuit

The supplied battery is described with protection against short circuit, overcharge, excessive discharge and overheating.

<3V
Low-voltage indication

The driver provides low-voltage indication when battery voltage falls to approximately 3 V.

Li-ion safety: use only suitable batteries and chargers in good condition. Never use a damaged, deformed or overheated cell and never short-circuit the battery terminals.
Field Durability
IPX8 protection and robust L21A construction
IPX8
IPX8

The specific Dulotec MAX configuration is listed with IPX8 water resistance.

1.5m
1.5 m drop resistance

Stated impact resistance from drops of up to 1.5 metres.

AL
Aluminium body

The underlying Convoy L21A platform uses an aluminium-alloy construction.

DTP
Heat dissipation

The large-head construction also provides useful thermal mass during high-output operation.

Dimensions & handling
Large reflector geometry built around long-range performance

The L21A MAX is not designed as a compact EDC flashlight. Its large head is an important part of the long-range optical system, while the substantial body also assists heat dissipation under high load.

180
180 mm

Specified overall length.

30
Ø 30 mm

Specified body diameter.

62
Ø 62 mm

Specified head diameter.

370
370 g

Stated weight with battery installed.

Technical Specifications
Dulotec Convoy L21A MAX – exact configuration
Brand / configuration
Dulotec / Convoy
Model
L21A MAX
Product code
d-28-38-4577
Type
Long-range LED flashlight
Base platform
Convoy L21A
Configuration
Dulotec MAX with upgraded Gen2 driver
Emitter
Luminus SFT25R / SFT-25R
Light colour
White
Colour temperature
6500K
Maximum output
Up to 1700 lm ANSI
Stated beam distance
Up to 1400 m
Reflector
Smooth
Driver
Upgraded Gen2
Modes
8 programmable groups
Factory setup
High-only mode according to Dulotec
Thermal control
Automatic output reduction at approximately 65°C
Low-voltage indication
Below approximately 3 V
Power source
1× 21700 Li-ion
Battery included
Yes, protected 21700 Li-ion
Runtime on highest mode
Approximately 70–80 minutes; output is thermally regulated
Water resistance
IPX8
Impact resistance
Drop from up to 1.5 m
Body material
Aluminium alloy
Length
180 mm
Body diameter
30 mm
Head diameter
62 mm
Weight
370 g with battery
Warranty
60 months according to Dulotec commercial information
Package Contents
What is included?
Dulotec Convoy L21A MAX Flashlight with SFT25R LED and Gen2 driver.
21700 Li-ion battery Rechargeable battery with protection circuit.
Battery charger Charger for the supplied rechargeable battery.
Lanyard For more secure carrying and handling.
Practical Use
Where does the L21A MAX have an advantage?
DIST
Long-distance observation

A narrow, concentrated beam is useful when the priority is illuminating distant objects rather than flooding the immediate area.

OUT
Outdoor field work

Suitable for security work, fishing, hiking, property inspection and demanding outdoor tasks in low light.

CTRL
Configurable control

Programmable groups allow the flashlight behaviour to be adapted to the user's preferred operating style.

FAQ • Dulotec Convoy L21A MAX
Frequently asked questions
Which LED does the Dulotec Convoy L21A MAX use?

It uses a Luminus SFT25R LED with 6500K cool-white output.

What is the maximum output?

The stated maximum output is up to 1700 ANSI lumens.

What is the stated beam distance?

For this product configuration MoskovHunt uses the conservative specification of up to 1400 m. Practical visibility depends on atmospheric conditions and the observed object.

Which battery does it use?

The flashlight uses one rechargeable 21700 Li-ion battery, included in the package.

Is a charger included?

Yes. The package includes a 21700 battery, charger and lanyard.

How many mode groups are available?

The Gen2 driver supports 8 programmable mode groups.

Does it have thermal protection?

Yes. Output is automatically reduced at high temperature, at approximately 65°C.

How long does it run on maximum mode?

The stated runtime is approximately 70–80 minutes, with automatic thermal regulation affecting sustained brightness.

Is it waterproof?

The specific L21A MAX configuration is rated IPX8.

Is it designed for wide-area close-range lighting?

Its main purpose is focused long-range illumination. A flood-oriented flashlight may be more suitable for wide close-range coverage.

Can it be ordered online?

Yes. As a flashlight/accessory, it can be ordered online from MoskovHunt when available.

Safe Use
High-intensity beam and Li-ion power

Do not aim the beam directly into the eyes of people or animals. The flashlight head may become hot during extended high-output use. Use only suitable Li-ion batteries and chargers and store batteries so the terminals cannot be accidentally short-circuited.

Dulotec Convoy L21A MAX • SFT25R • up to 1700 lm • up to 1400 m • 21700

For current availability, online ordering or help choosing between the L21A MAX and other long-range flashlights, contact MoskovHunt.

MoskovHunt • Levski, 37 Tsar Simeon St., 5900, Bulgaria 089 446 2621 – Viber/WhatsApp 089 681 1177 – Viber/WhatsApp gmoskov@mail.bg



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