Illumination and Signaling Combined
In modern industrial environments, color-based signaling has long been a universal language. Traditional signal towers are typically used to communicate machine status and safety cues. However, when these towers are mounted outside the operator's line of sight, critical signals can be missed.
The trend is shifting toward integrated lighting solutions located inside the machine or on the front panel, enhancing both process visibility and visual appeal. That’s where our LED signal lights step in.
With the combination of white and RGB lighting in a single housing, HELUKABEL’s all-in-one solution minimizes wiring complexity, reduces material usage, and lowers installation time. Our RGBW signal lights blend crisp white illumination with vivid, uniform RGB colors, providing a high-contrast, clear light output. Each unit features top-tier LEDs selected with tight binning tolerances for consistent color accuracy and optimal visibility.
These hybrid lights offer six distinct RGB colors along with bright white light rated at CRI >80, meeting the visual clarity standards required for machine and equipment environments.
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Your Benefits
- 80% of our LED signal lluminaires are in-stock and ready to ship
- Energy-efficient with the latest LED technology
- Maintenance-free, no need to replace bulbs
- Premium LEDs from top-tier manufacturers
- 60,000-hour service life
- Innovative custom solutions available
Product Features
- UL-certified LED signal luminaires
- Compact, surface-mounted, recessed, linear, and area light designs
- Combines signaling and illumination
- Fixed or rotatable mounting options
- Covers made from PMMA plastic or tempered safety glass (ESG)
- Compatible with M8/M12 industrial connectors
- Supports fixed or flexible voltage ranges
- Dimmable via PWM or analog control
Our LED Signal Luminaire Porfolio
APL-RGBW Series
Our APL-RGBW signal luminaire combines task lighting and status indication in one. It delivers powerful, evenly distributed RGB illumination with a wide light field and IP40 protection. Designed for use at assembly workstations and in industrial environments — including inside machines.
DL Series
What sets the DL apart is its dual-channel design: one side illuminates the inside of the machine, while the other side simultaneously displays external status signals. A clean solution for complex needs.
ELN-RGB
The ELN-RGB allows you to display status updates through vibrant color indicators. Its three-dimensional light output makes the signal visible from angles up to 180° — ideal for high-visibility environments.
ELN-RGBW Series
The ELN-RGBW combines the best of both: our standard ELN and RGB variants in a single fixture. Its compact form enables powerful, 360° machine lighting, while integrated signal color switching adds multifunctionality.
LR40-RGBW Series
Building on the features of our LR40, this version adds RGB signaling capability. The LR40-RGBW is a true all-rounder — 24 V supply, rugged build, and ideal for demanding environments like CNC machines.
SL-RGBW Series
Our SL-RGBW builds on the SL standard with added RGB signaling. It’s optimized for industrial applications requiring vibration resistance, compact housing, and simple installation — without compromising light output.
Find the Right LED Signal Luminaire
What Sets HELUKABEL Apart as a Manufacturer
- Engineered and Built in Germany
Every HELUKABEL LED signal luminaire is manufactured in Germany and undergoes rigorous in-house testing at our Bielefeld facility. From thermal cycling and ingress protection (IP) to surge and mechanical stress testing, each light is validated to meet the highest durability and performance standards. The result: low-maintenance lighting with an extended service life that delivers peace of mind.
- Customized Advice
Replacing machine lighting involves more than just swapping fixtures. Design constraints, mounting positions, and specific signaling needs all play a role. Our team offers personalized consultation to understand your exact application and recommend the best-fitting solution.
- Product Portfolio Depth
Each signal luminaire must meet different requirements depending on the machinery and its function. That’s why we offer flexible configurations in materials, light sources, covers, and control options. This modularity ensures you're getting a tailored product that matches your needs.
Our LED Luminaire Capabilities
LED Machine Luminaires
Precision Lighting for Industrial Equipment
LED machine luminaires must meet exacting requirements — from lens materials to ingress protection. Whether surface-mounted or recessed, our solutions deliver tailored illumination for machine applications.
LED Industrial Luminaires
Meeting All of Your Needs
Learn more about how our German-made, robust, durable, and efficient LED industrial luminaires that are a perfect fit for any application!
