25.7 W LED Light | HIKROBOT
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MV-LLDS-H-300-40-IR940 – High-Intensity 940 nm Infrared Line Light for Machine Vision
The Hikrobot MV-LLDS-H-300-40-IR940 is a high-performance infrared LED line light designed to deliver superior illumination for machine vision, inspection, and automated imaging applications. Operating at a 940 nm infrared wavelength, it provides invisible illumination ideal for scenarios requiring non-intrusive lighting or inspection under low-light and invisible spectrum conditions.
With a best working distance of 30 mm to 500 mm, this model ensures uniform, stable, and high-intensity light output across the entire field of view. The integrated PMMA diffuse plate enhances light uniformity and minimizes glare or reflection, allowing for precise and consistent imaging performance — even on reflective or textured surfaces.
The MV-LLDS-H-300-40-IR940 is constructed with a durable aluminum housing (288 mm × 40 mm × 30 mm) and features six rows of advanced infrared LEDs, optimized for energy efficiency and long lifespan. With a power rating of 25.7 W, it balances brightness and reliability, providing consistent illumination for continuous industrial use. The SMR-03V-B connector and 1-meter cable simplify integration into vision systems.
Built to perform in industrial environments, it supports operating temperatures from 0°C to 40°C and storage temperatures from –20°C to 60°C, with humidity tolerance from 20% to 90% RH (non-condensing). Classified under “No danger” safety class, it ensures safe use in all inspection setups.
This model is particularly suitable for infrared imaging, reflective material inspection, invisible mark detection, night-time monitoring, and optical sensing systems where visible light may interfere with accuracy. Its compact, lightweight (0.57 kg) design and precise optical alignment make it an excellent choice for both fixed and dynamic machine vision setups.
Key Features:
Wavelength: 940 nm (Infrared)
Best working distance: 30 mm – 500 mm
Power consumption: 25.7 W
LED rows: 6
Diffuse plate: PMMA for smooth, uniform light diffusion
Safety class: No danger
Dimensions: 288 mm × 40 mm × 30 mm
Emitting area: 276 mm × 31.6 mm
Weight: 0.57 kg
Connector type: SMR-03V-B | Cable length: 1 m
Operating temperature: 0°C – 40°C
Storage temperature: –20°C – 60°C
Humidity: 20%–90% RH (no condensation)
Applications:
Infrared-based inspection and imaging
Hidden or reflective surface detection
Night vision and surveillance lighting
Optical sensing and detection systems
Barcode and pattern recognition in low-light conditions
Summary:
The Hikrobot MV-LLDS-H-300-40-IR940 offers a powerful, uniform, and safe infrared lighting solution for industrial imaging systems. With its 940 nm wavelength, compact structure, and reliable performance, it ensures clear, distortion-free imaging even in challenging or light-sensitive environments, making it a trusted choice for precision vision applications.
