800m Micro infrared laser lighting module

The Micro infrared laser lighting module for the three major requirements of lightweight, small size, and long effective distance for unmanned aerial vehicle monitoring. It is only the size of a thumb, with a light outlet of only 18.6mm and a weight of less than 50g. There are two effective light filling distances, 500m and 800m.

The smallest and lightest in the world
Intelligent matching, plug and play
Automatic dimming, synchronous zoom
-40 ℃ to+85 ℃ working temperature range
Continuous service life of 50,000 hours
Certified: IEC Class 3B, FDA Class 3B, CE, RoHS, REACH

In advanced security and imaging applications, clear vision in low-light environments is essential. The 800m Micro infrared laser lighting module provides powerful and stable infrared illumination, helping cameras and monitoring systems achieve clearer images over long distances, even in complete darkness.

Designed with compact structure and high-efficiency laser technology, this infrared lighting module delivers focused beams, low energy consumption, and reliable operation. It is widely used in security surveillance, intelligent monitoring, night vision systems, and industrial imaging equipment, solving problems such as insufficient lighting distance and unclear night-time detection.

Compared with traditional infrared light sources, the 800m Micro infrared laser lighting module offers longer illumination range, better beam control, and stronger adaptability to complex environments. It helps users improve monitoring accuracy, reduce blind spots, and maintain stable performance in outdoor and professional applications.

With advanced manufacturing technology and strict quality control, the module provides a reliable solution for customers requiring high-performance infrared lighting. Whether used for security projects, traffic monitoring, or specialized imaging systems, it supports clearer vision and more efficient operation.

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500 to 1000m

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Introduction

Technical Specifications

Application

Introduction

1.Market Application

This product is developed and designed by 3KM specifically for the needs of unmanned aerial vehicle monitoring and supplementary lighting. It is 27.4mm wide, 18.6mm light outlet, 53.6mm long, less than 50g in weight, with an output power of 3.8W. The longest effective distance measured can reach 800m. It is currently the smallest and lightest long-distance zoom infrared laser lighting module in the industry.

800m Micro infrared laser lighting night vision monitoring system

It has the characteristics of full intelligence, plug and play, intelligent dimming, autofocus, and other technologies. It has an industrial grade working temperature range of -40 ℃ to+85 ℃, meets the FDA and IEC Class 3B laser safety certification. It adopts the patented technology of micro lens laser homogenization with no light loss, no noise, no vibration, no jitter, and no speckle. The light spot is uniform and the image quality is transparent, which can be called a drone monitoring supplementary light.

On site testing results of a miniature 800m Micro infrared laser lighting module at a distance of 800m

2.Product Features

(1)Intelligent features

Photosensitive automatic dimming, passive dimming and remote background dimming a variety of dimming methods
Intelligent synchronous zoom, and the camera Angle automatically adaptation, intelligent adjustment of light intensity, preset support system, synchronous electric zoom 2.0 ° ~ 70 ° continuous adjustable, perfect adaptation of in market surveillance camera, achieve perfect lighting effect;
Perfectly match monitoring equipment of different brands and models, plug and play, without Angle matching;
The system software can monitor the working state of laser and control it intelligently.

(2).Technical Features

The light energy utilization rate is above 90%;
Intelligent temperature control protection, coaxial circulation convection air cooling design, each product all through the design of thermal simulation, body temperature than the environment temperature 5 ℃ to 10 ℃ higher ;
Patented technology of laser homogenization for microlens with no light loss, no noise, no jitter, no vibration and no speckle (3KM-AOT);
Near Angle to long Angle zoom speed up to 2 seconds

(3). Quality characteristics

-40°C extreme temperature cold start, -40°C~+85°C industrial grade operating temperature range;
The ultra-wide lighting angle is 2.0°~70°, and there is no flashlight effect at the far and near angles, and there is no dead end.
The electrostatic protection (ESD) of the laser chip is as high as 3KV or more;
Array dustproof design and chip package protection, not affected by dust;
The continuous service life of the whole machine is 50,000 hours;
The laser response speed is 100 times faster than the traditional one, and there is no COD.

Technical Specifications

Parameters	Values and Description
Product Category	K10010290
Product ID	Micro infrared laser lighting module
Model	IR-850-800-T
Effective Distance	≥800m
Wavelength	850±10nm
Zoom Time	≤2s
Consumed Power	≤17W
Output Optical Power	3.8±0.3W
Illumination Angle	2°~70°(Continuous zoom)
Spot Diameter	φ28m(@2°,@800m)
Working Voltage	DC12V±10%
Laser Safety Distance	≥15m(@2°，@Pomax)
Operating Life	＞20000H
Communication Interface	RS-485/UART portTTL(Default: 9600bps)
Communication Protocol	Pelco_D
Operating Temperature	-40℃～+85℃
Storage Temperature	-50℃～+100℃
Profile Dimensions	LWH：542939.2mm
Weight	≈50g