Pfannenberg QUADRO LED-HI DC AM 21108634000 is a high-intensity amber 12–48 V DC industrial LED visual signalling light with adjustable output up to 75 cd, selectable continuous, blinking and flashing modes, and IP66/IP67 protection.
£674.82
The Pfannenberg QUADRO LED-HI DC AM 21108634000 is a high-intensity amber LED visual signalling light designed to provide clear and highly visible status, warning and process indication in demanding industrial environments. As part of the advanced Pfannenberg QUADRO LED-HI series, it combines powerful LED technology with a rugged enclosure and multiple selectable signalling modes for machinery, automation and material handling applications.
This industrial LED signal light delivers adjustable light intensity up to 75 cd and provides continuous, blinking and flashing operating modes. On the DC version, the operating mode can be selected internally or externally, providing additional flexibility when the light is integrated with PLCs, machinery controls and automated production systems.
With a rated supply of 12–48 V DC and a wide 11–60 V DC operating range, the QUADRO LED-HI DC AM is suitable for common industrial low-voltage control systems. Its IP66/IP67 protection, IK08 impact resistance and UV-resistant polycarbonate construction provide dependable operation in demanding indoor and outdoor installations.
High-intensity LED signalling devices such as the Pfannenberg QUADRO LED-HI provide immediate visual indication of machine states, process conditions and warnings. The powerful LED output and large signalling surface help operators recognise equipment conditions quickly, even in busy industrial environments where effective visual communication is essential.
The QUADRO LED-HI series is designed for demanding industrial applications and offers flexible signalling through continuous, blinking and flashing modes. Its wide DC operating range, robust environmental protection and resistance to shock and vibration make it particularly suitable for machinery, conveyor systems, cranes, material handling equipment and automated production installations.
| Manufacturer | Pfannenberg |
|---|---|
| Series | QUADRO LED-HI |
| Model | QUADRO LED-HI DC AM |
| Article number | 21108634000 |
| Product type | Industrial LED visual signalling light |
| Lens colour | Amber |
| Light source | LED |
| Rated voltage | 12–48 V DC |
| Operating voltage range | 11–60 V DC |
| Nominal current consumption | 165 mA at 24 V DC |
| Light intensity | Up to 75 cd, adjustable |
| Operating modes | Continuous, blinking and flashing light |
| Blinking frequencies | 1 / 2 Hz |
| Flashing frequencies | 0.1 / 0.5 / 0.75 / 1 / 2 Hz |
| Protection rating | IP66 / IP67 |
| Impact resistance | IK08 |
| Operating temperature | -40 °C to +55 °C |
| Housing and lens material | UV-resistant polycarbonate (PC) |
| Mounting type | Surface mounting |
| Dimensions (H × W × D) | 130 × 130 × 130 mm |
This amber LED light provides highly visible status, warning and process indication for industrial machinery, automation, conveyor systems, material handling equipment and other industrial applications.
The unit has a 12–48 V DC rated supply and operates across a wide 11–60 V DC voltage range.
The QUADRO LED-HI provides user-adjustable light intensity up to 75 cd, producing a powerful visual signal for industrial applications.
The light supports continuous, blinking and flashing modes. Blinking can be selected at 1 or 2 Hz, while several flashing frequencies are available for different signalling requirements.
Yes. Its IP66/IP67 enclosure protection, IK08 impact resistance and UV-resistant polycarbonate construction make it suitable for demanding indoor and outdoor industrial environments.
Pfannenberg QUADRO LED-HI signalling lights combine powerful adjustable LED output, flexible signalling modes and rugged environmental protection to provide dependable visual indication for machinery, automation, material handling and industrial safety applications.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...