RODER VISION | LED bar lights
LED bars for machine vision systems
Photolux LED bar lights provide direct, uniform, high-intensity lighting for machine vision systems and optical machines. They are built from a high-density LED array with integrated lens, which produces a directional, uniform beam, ideal for bringing out the edges, surfaces and details of the objects to be inspected. The range comprises the DL1 and DL2 series, available in numerous sizes (from 25×100 to 100×300 mm) and in three colours — neutral white, blue and red — to suit the contrast required. Designed for OEM integration, they are powered at 24 Vdc with an M8 connector and use HTTM© technology for thermal stability. The DL2 series adds the choice of semi-transparent glass, for a softer light.
On this page
Machine vision division · VISIOTRONIX
The LED illuminators of this family are now on visiotronix.com
VISIOTRONIX is the website of RODER’s machine vision division: there you will find every series of this family with up-to-date pages, datasheets, part numbers and accessories. This page remains available for reference.
How to choose the LED bar light ↑ top
The choice depends on the area to be lit, on the colour and on the type of light required:
- Size of the area to be lit (from 25×100 to 100×300 mm)
- Colour: neutral white, blue or red according to the contrast wanted
- Type of light: direct (DL1) or with semi-transparent glass for a more diffused light (DL2)
- Integration: 24 Vdc supply, M8 connector, OEM mounting
- Certifications required (CE, RoHS)
Model comparison ↑ top
| Feature | DL1 | DL2 |
|---|---|---|
| Type | LED array, direct light | LED array, direct light |
| Glass | Transparent | Transparent or semi-transparent |
| Colours | White 5500K, blue 465, red 630 | White 5500K, blue 465, red 630 |
| Sizes | 25×100 – 100×300 mm | 25×100 – 100×300 mm |
| Driver | MCCD© | RMD© |
| Power supply | 24 Vdc ±10% | 24 Vdc ±10% |
| Protection | IP40 | IP40 |
| Certifications | CE | CE, RoHS |
The models ↑ top
DL1 series
LED array bar for direct, uniform lighting. Transparent glass, MCCD© driver, 3 colours, sizes 25×100–100×300 mm.
DL2 series
Bar with a choice of transparent or semi-transparent glass, RMD© driver, 3 colours, sizes 25×100–100×300 mm. CE-RoHS.
Typical applications ↑ top
LED illuminators for vision are used in numerous inspection, quality control and robot guidance applications. Some applications built and documented:
Special lighting for vision
Special lighting systems for in-line industrial vision: LED illuminators with direct, diffused, coaxial or backlight illumination to bring out the contrast and detail of the objects to be inspected.
Visual inspection of miniaturised components
The visual inspection of miniaturised components with machine vision systems calls for dedicated, uniform LED illuminators: the right light brings out defects and detail with accuracy and repeatability.
Vision systems for quality control
Machine vision systems for in-line quality control combine cameras and dedicated LED illuminators to obtain sharp, repeatable images for the automatic detection of defects.
LED bar illuminators for industrial vision ↑ top
LED bar lights are the most versatile lighting solution for vision systems: the LED array with integrated lens produces a directional, uniform beam, ideal for inspecting surfaces, edges and detail. The DL1 series favours direct light, while the DL2 series adds the choice of semi-transparent glass for a softer light.
All the bars are designed for OEM integration with a 24 Vdc supply and an M8 connector. See the DL1 and DL2 datasheets for sizes, colours and part numbers.
Contacts & Information
Contact for general information : info@roder.it
Machine Vision Division of RODER : www.visiotronix.com
RODER Instruments Division : www.innovacheck.com
More about RODER : about us
The information contained in this website is provided for information purposes only. Although it has been prepared with the greatest care, it does not constitute a contractual offer or a binding commitment to supply. It may contain transcription, translation or typographical errors. For precise and up-to-date information, please contact our company directly.
Note: Some images on this website have been intentionally generated using artificial intelligence (AI). This is because, for many applications and projects, photographs of the actual installation or system cannot be disclosed owing to confidentiality agreements, contractual clauses and non-disclosure agreements (NDAs).