LED Ring Lights DC8 Series

LED matrix illuminators for machine vision applications with direct illumination

• Compact anodized aluminum container
• Cable with industrial connector
• Integrated driver
• LED matrix with built-in lens
• High brightness
• High uniformity
• 24 Vdc power supply

High Brightness in Small Space: DC8 series is composed of high density and high brightness LED matrix. DC8 series illuminators are used in small spaces where high intensity direct illumination is required. DC8 series is designed for system integrators and OEMs who need to integrate the illuminator into a machine or customized devices.

RCCR© current driver: The DC8 series of illuminators integrates the RCCR© current driver (RODER Constant Current Regulator) which stabilizes and equalizes the current in each LED of the matrix. This provides a high uniformity of light emission and stabilizes the LED current even with small variations in the supply voltage. Unlike traditional technologies, the RCCR© current driver achieves optimal control of the current in the LED and a consequent improvement in the homogeneity characteristics of the emitted light.

HTTM© technology: Using HTTM© (High Thermal Transmission Material) technology to dissipate the heat generated by the LEDs. Proper heat dissipation allows the light sources and control electronics to maintain optimal working conditions. A special layer of material is used inside the illuminator for contact between the LEDs and the housing. In this way, the temperature of the LEDs is kept constant, the brightness is stable over time and the LED has a longer service life.

Download catalogs and documentation

The catalog for this series of illuminators is currently being revised and updated.

You can request more information and documentation at info@roder.it

What inspired this series

Why choose this family of illuminators ?

1. High density LED matrix
   High density LED matrix with integrated lens to create a direct and homogeneous light beam. The LED matrix is ​​kept regular by a special fixing mask that ensures uniformity of the LED mounting spacing.
2. Industrial connector
   Threaded connector for easy assembly and quick disconnection for maintenance. The cable is fixed by a flexible cable gland to ensure a small bending radius.
3. Aluminum casing
   Black anodized aluminum casing. The use of aluminum ensures high heat dissipation from the LEDs and excellent mechanical robustness.
4. Reverse polarity protection
   The internal circuits are protected against reverse polarity of the supply voltage. The protection intervenes in the event of incorrect connection of the power cables.
5. Highly efficient and high intensity LEDs
   Using the latest generation of high brightness and low power LEDs. The LEDs used in the DL1 series have an integrated lens, have cutting-edge features and are produced by the largest LED manufacturer in the world.
6. HTTM© Technology
   Using HTTM technology for high heat dissipation of LEDs. A special layer of material is used inside the illuminator for contact between the LEDs and the housing.
7. RCCR© Internal Current Source Driver
   The DL1 series illuminators incorporate a LED current stabilizing circuit for improved homogeneity of the emitted light. The RCCR© current driver achieves optimal control of the current in the LED and a consequent improvement in the homogeneity characteristics of the emitted light.
8. 48H Test Certificate
   Each illuminator is subjected to a 48-hour test cycle and a test certificate is issued with the product. This procedure guarantees a high quality of the product delivered to the customer.
9. Industrial design
   The entire DL1 family is designed for industrial use on vision systems or optical test benches. The target customer for this product family is the industrial machine builder or vision system integrator.

DC8 series – Ring LED illuminators for machine vision applications

LED Illuminators for direct lighting ( Ring Light ) or with glass diffuser to create diffuse lighting ( Dome Light ).

Versatile : The new DC8 series by RODER is equipped with glass diffusers for creating a dome of light within the camera’s field of view. Additionally, the illuminator can be used as a ring light for illuminating direct components. The dome light is ideal for maximising the field of view and minimising any shadows in the camera’s view. The flexibility and functionality of this series make it a valuable choice for different industrial applications, making the DC5 series the perfect illuminator for those wanting the ideal lighting solution.

High performance : The series uses state-of-the-art LED technology with an array of lenses that provide different focal lengths and wavelengths. These LED lights can emit a high degree of brightness, making sure that the illumination is perfect for the precise acquisition of images in the industrial setting. The illuminator’s versatility allows it to be used in various industrial applications such as barcode reading, quality control, material inspection, ROBOT guide and more.

Industrial design : The illuminator is built with an industrial-grade aluminum frame that features a central hole for mounting the camera, making it a reliable and sturdy choice for vision systems and industrial automation. Additionally, the illuminator’s aluminium frame boasts of an excellent heat dissipation system that ensures optimal functioning even in high temperatures.

The use of flat dome illuminators in artificial vision systems is a growing trend in the field of robotics. These innovative LED illuminators offer an evenly distributed source of light that enhances the performance of vision systems, enabling them to function efficiently even in challenging lighting conditions.

The benefits of incorporating this technology into robot guides cannot be overstated, as it ensures they can quickly and accurately respond to their environments. Additionally, flat dome illuminators reduce the presence of shadows, enhancing the accuracy of image recognition. Their ability to eliminate glare and achieve diffuse illumination has made them a staple in many industries, including automotive and pharmaceuticals. As such, it comes as no surprise that more companies are turning to flat dome illuminators to enhance their artificial vision systems.

More information and contacts

Systems and Sensor Integration Partners : www.roder.it
Artificial Vision Division : www.rodervision.com
More information about RODER VISION : about us
Contact for general information : info@roder.it

The information on this website is provided for information purposes only. Although it has been prepared with the utmost 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.