
BR140 Ring Light
Low-cost ring light with moderate washdown protection - 90mm inner diameter, IP64.
LED ring lights for bright-field and low-angle illumination in machine vision inspection — from Advanced Illumination and LUMIMAX. Uniform, shadowless illumination for surface, dimensional and assembly inspection.
Ring lights for machine vision: bright-field, low-angle and dark-field variants. Use the Quick Spec tool to match intensity, wavelength and working distance to your application.

Low-cost ring light with moderate washdown protection - 90mm inner diameter, IP64.

Low-cost ring light with moderate washdown protection - 140mm inner diameter, IP64.

Low-cost ring light with moderate washdown protection - 24mm inner diameter, IP64.

Low-cost ring light with moderate washdown protection - 50mm inner diameter, IP64.

Diffuse ring light creating bright field or dark field effects - compact profile, multiple sizes; 47,000 Lux, RGB option.

Ultra-high-performance multi-row ring light, moderate to large sizes - 100mm inner diameter, IP64.

Ultra-high-performance multi-row ring light, moderate to large sizes - 160mm inner diameter.

Ultra-high-performance multi-row ring light, moderate to large sizes - 45mm inner diameter, mounts directly on the lens tube, IP64.

Ultra-high-performance multi-row ring light, moderate to large sizes - 66mm inner diameter, IP64.

Compact ring light with moderate performance for ultra-compact applications and short working distances - 24mm inner diameter, IP64.

Low-cost bright field ring with medium performance - 11 wavelength options, 33,300 Lux.

High-output fixed-dimension ring, 15 wavelengths, In Stock - heavy-duty inspection ring light

Wide dispersion, 27,000 Lux, In Stock, 12 wavelengths, uniform flood coverage for close work

Large-format wide dispersion ring, 20,200 Lux, polarizer/diffuser options, large FOV inspection

High-performance MicroBrite™ bright field ring with a compact profile 0 moderate to large sizes, 15 wavelengths.


Ring light engineered for extreme washdown - IP69K certified, crevice-free for food, beverage & medical inspection.

Large 360mm aimed ring, RGB option, polarizer/diffuser - biggest bright field ring for large parts

Legacy aimed ring, 22,000 Lux, RGB option, polarizer/diffuser - medium area general purpose ring
Tell us your working distance, field of view and wavelength requirements and we will identify the right ring light.