Surefire Maximus HS3-A-BK - User Manual

Rev D 11-2019
HS3-A-BK
71-01-854
18300 MT. BALDY CIRCLE
FOUNTAIN VALLEY, CA 92708-6122
SUREFIRE.COM
HS3-A-BK
PATENT PENDING
USER MANUAL
OUTPUT
1-1,000 lumens
RUNTIME
Low: 550 High: 1.5 hours
PEAK BEAM INTENSITY
4,100 candela
DISTANCE
0-128 meters
CONSTRUCTION
Magnesium
FINISH
Mil-Spec Hard Anodizing
WEIGHT (w/batteries)
5.1 oz (145 g)
DIMENSIONS
2.55 in x 4.24 in x 1.5 in
BATTERIES
One lithium-ion rechargeable (integrated)
SWITCHING
Adjustable output knob
PROTECTION
IPX4
All performance claims tested to ANSI/NEMA FL1-2009 Standard.
SPECIFICATIONS

Summary

SureFire Maximus Specifications

Output

Specifies the lumen output range from low to high.

Runtime

Details the battery life at different brightness levels.

Installation and Adjustment

Attaching Headband to Light Assembly

Step-by-step guide on how to attach the headband to the headlamp.

Headband Adjustment

Instructions for tightening and loosening the headband for a secure fit.

Operation and Features

Recharging the Battery

Procedure for charging the integrated lithium-ion battery.

Fuel Gauge Indicator

Explanation of the LED indicator for battery charge status.

Turning the Light On

Guide on how to power on the headlamp and adjust output.

Turning the Light Off

Instructions on how to decrease output and turn off the headlamp.

SOS Feature Activation

Technical Data

Performance Specifications

Surefire Maximus HS3-A-BK Specifications

General

Brand	Surefire
Model	Maximus HS3-A-BK
Category	Headlamp
Language	English