The DL8 series LED matrix illuminators from Visiotronix Photolux are modular, high intensity LED panels with an ultra-thin, frameless profile and direct soldered wiring: designed for high speed industrial inspection, robot guidance and precision dimensional measurement.
- Ultra-thin frameless design for OEM integration in confined spaces
- 15 standard sizes from 100×100 up to 500×500 mm
- 4 emissions: neutral white 5000K, blue 470 nm, red 625 nm, infrared 850 nm
- High light intensity, up to 10,100 cd in white (which can be increased in overdrive)
- MCCD© driver with constant current and fast response for strobe applications
- 24 Vdc ±10% power supply with direct soldered wiring
- Patented HTTM© technology, IP20, CE-RoHS, continuous/ON-OFF/PWM control
The DL8 series represents a significant evolution in modular LED lighting for vision. The integrated MCCD© driver guarantees an exceptional light uniformity by regulating the current across the whole matrix, making the system immune to variations in the input voltage. The ultra-thin profile and the frameless structure, with direct soldered wiring, simplify OEM integration and reduce the footprint.
The (patented) HTTM© technology ensures a superior heat dissipation, preserving the performance and the service life of the latest generation, high intensity LEDs. With support for continuous, ON/OFF and PWM modes and a fast response driver, the DL8 is optimal for high speed inspection, robot guidance and precision dimensional measurement. It can be used for direct lighting, low-cost backlight and grazing light.
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Why choose a DL8 illuminator
- Ultra-thin frameless design for OEM integration.
- MCCD© driver for a superior current regulation across the whole matrix.
- Fast response driver for high speed synchronised strobe applications.
- Patented HTTM© technology for an optimised heat dissipation.
- Direct soldered wiring that simplifies the electrical installation.
- High light intensity which can be increased with overdrive control techniques.
- Continuous, ON/OFF and PWM modes for synchronisation with the vision system.
Common technical specifications
| Value | |
| Supply voltage | 24 Vdc ±10% |
| Brightness adjustment | continuous, ON/OFF, PWM |
| Degree of protection | IP20 |
| Temperature range | 0 °C – 50 °C |
| Construction | modular matrix, ultra-thin frameless profile |
| Electrical connection | direct soldered wiring |
| Certifications | CE · RoHS |
| Technologies | HTTM© (thermal management, patented) · MCCD© driver |
Colors and code structure
The DL8 series is available in four emissions: neutral white 5000K (WHI), blue 470 nm (BLU), red 625 nm (RED) and infrared 850 nm (INF). The product code follows the scheme PL-DL8-YYYYYY-XXX-A00000, where YYYYYY indicates the dimensions and XXX the colour.
Models and part numbers
| Area | Part no. White (WHI) | No. of LEDs | No. of cables | WHI draw | INF draw | WHI intensity |
| 100 x 100 mm | 10-14-44 | 144 | 1 | 0.48 A | 0.36 A | 403 cd |
| 100 x 150 mm | 10-14-48 | 216 | 1 | 0.72 A | 0.54 A | 604 cd |
| 100 x 200 mm | 10-14-52 | 288 | 1 | 0.96 A | 0.72 A | 806 cd |
| 100 x 250 mm | 10-14-56 | 360 | 1 | 1.2 A | 0.9 A | 1008 cd |
| 100 x 300 mm | 10-14-60 | 432 | 1 | 1.44 A | 1.08 A | 1209 cd |
| 100 x 400 mm | 10-14-64 | 576 | 1 | 1.92 A | 1.44 A | 1612 cd |
| 100 x 500 mm | 10-14-68 | 720 | 2 | 2.4 A | 1.8 A | 2020 cd |
| 150 x 200 mm | 10-14-72 | 432 | 1 | 1.44 A | 1.08 A | 1210 cd |
| 200 x 200 mm | 10-14-76 | 576 | 1 | 1.92 A | 1.44 A | 1612 cd |
| 200 x 250 mm | 10-14-80 | 720 | 2 | 2.4 A | 1.8 A | 2016 cd |
| 200 x 300 mm | 10-14-84 | 864 | 2 | 2.88 A | 2.16 A | 2420 cd |
| 300 x 300 mm | 10-14-88 | 1296 | 4 | 4.32 A | 3.24 A | 3630 cd |
| 300 x 400 mm | 10-14-92 | 1728 | 4 | 5.76 A | 4.32 A | 4838 cd |
| 400 x 400 mm | 10-14-96 | 2304 | 4 | 7.68 A | 5.76 A | 6451 cd |
| 500 x 500 mm | 10-15-00 | 3600 | 4 | 12 A | 9 A | 10100 cd |
The part number given is for the white emission; red, blue and infrared have dedicated part numbers (consecutive within the same size). Current draw @24 Vdc, nominal values. The light intensity (white) is a minimum reference value which can be increased in overdrive; red and blue have lower values, infrared is expressed in W/sr. The 200×150 mm size is also available.
Typical applications
Applications built and documented with the DL8 series LED matrix illuminators:
LED illuminators for robot guidance
In robot guidance and automated assembly, high intensity LED panels provide uniform lighting that allows the camera to locate, orient and check the components with precision and repeatability.
Vision systems for in-line quality control
Machine vision systems for in-line quality control integrate cameras and dedicated LED illuminators: wide, intense and uniform lighting guarantees sharp, repeatable images for the automatic detection of defects.
Special lighting for in-line vision
Special lighting systems for industrial vision on the production line: LED panels with direct, grazing or backlighting to enhance the contrast, surfaces and details of the objects being inspected.
Machine vision systems for quality control on the production line combine cameras and dedicated LED illuminators: ring and coaxial lighting ensures sharp, repeatable images for the automatic detection of defects.
| Document | Type | |
 | DL8 illuminator family catalogue | Catalogue |
Frequently asked questions
It is a high intensity LED matrix panel with an ultra-thin, frameless profile and direct soldered wiring: designed for OEM integration, high speed inspection, robot guidance and dimensional measurement.
15 standard sizes from 100×100 to 500×500 mm (plus the 200×150), in four emissions: neutral white 5000K, blue 470 nm, red 625 nm and infrared 850 nm.
The light intensity in white ranges from 403 cd (100×100) up to 10,100 cd (500×500) and is a minimum reference value which can be increased with overdrive control techniques; red and blue have lower values, infrared is expressed in W/sr.
With a voltage of 24 Vdc ±10% through direct soldered wiring; IP20 protection rating, support for continuous, ON/OFF and PWM modes.
With the code PL-DL8-YYYYYY-XXX-A00000 indicating dimensions and colour (WHI/BLU/RED/INF); every size and colour has its own part number (given in the table for white).
Contacts & Information
Contact for general information : info@roder.it
Machine Vision Division of RODER : www.rodervision.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).
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