
Bar Lights and When to Use Them
Bar lights produce a narrow strip of light useful for inspecting long, thin workpieces or highlighting the edges of an object.

Bar lights produce a narrow strip of light useful for inspecting long, thin workpieces or highlighting the edges of an object.
Depending on the requirements, the specular reflections of an object ("specular highlights") can be intensified or attenuated with beam illumination. This is also referred to as a bright field or dark field configuration.
Application example: These very versatile lights can be used for many applications, including character recognition or quality inspection on long, thin workpieces.
Need help choosing your illumination?
Our Lighting Advisor provides individual product recommendations by guiding you step by step to a selection of suitable lighting and components. Select the lighting for your vision system as early as possible during your design process.
Illumination AdvisorComplete your lighting setup with the right lighting accessories
Find everything you need to properly illuminate your application. Each lighting setup requires a power supply and can be supplemented with additional accessories for perfect illumination: power supplies, brackets, diffusors and polarizers.