Lighting technology
LED tube light: robust design for harsh environments
A bright, optimally illuminated working environment at the machine or system is crucial for effective and safe processes. At the same time, the machine light must be adapted to the respective conditions of the working environment.
The new PS ProtectLED tube light from Pfeifer and Seibel with IP67 protection offers a wealth of configuration options combined with an elegant design and robust features. The luminaire can be flexibly adapted and integrated into almost any machine and system concept. Inside the elegant and robust metal and borosilicate glass housing is the powerful LED technology of the PS ProtectLED.
The tubular light has an M12 plug for digital control with 24 volts via a machine or system, e.g. via a PLC. The optional through-wiring allows several lights to be connected in series, eliminating the need for time-consuming wiring work. The compact, heat-dissipating aluminum profile on which the LED module is located ensures optimum thermal management and therefore a long LED service life of up to 50,000 hours. The tube made of robust borosilicate glass protects the luminaire along its entire length.
Resistant to temperature changes, water and acids
As an option, a diffuse cover made of hard-wearing PMMA over the LED system ensures the most uniform light distribution possible. The high resistance (IP67 protection rating) to temperature changes, water, acids, alkalis and organic substances means that the PS ProtectLED can also be used in harsh industrial environments. It is also available as an RGB signal luminaire and optionally as an RGBW luminaire, which uses an additional white chip to create beautiful pastel shades and new mixed colors in addition to pure white LED light.
The tube light is available in three lengths: 345 mm, 600 mm and 850 mm. This means it can be individually adapted to the respective machine or system concept. The light can be mounted and positioned easily, safely and quickly - even without tools - using various mounting clips or a pipe clamp. The clips are made of spring steel with a nylon-coated surface, the clamp is made of UV and weather-resistant polyamide.
You might also be interested in
More than 900 exhibitors already registered
Around six months before the start of the trade fair, more than 900 companies have registered for SPS 2026 in Nuremberg. The trade fair focuses on industrial AI, cyber security and digital transformation.
read more...Virtual PLCs in practice: How vPLCs make production systems more flexible and scalable
The increasing networking of IT and OT is fundamentally changing industrial automation. The IT/OT Integration Summit shows how modern technologies can make production environments more efficient, flexible and future-proof. The event will focus on...
read more...Sales growth in a turbulent market environment
Thanks to innovations and a focus on strategic industrial markets, Sick was able to moderately increase its sales in the 2025 financial year. In a turbulent market environment, the company was able to maintain its position and gain market share with...
read more...Siemens presents new AI agent
Siemens is launching 'Eigen Engineering Agent', an AI for automation technology. The solution is integrated into the TIA Portal, has been tested with over 100 companies and is designed to significantly accelerate engineering processes.
read more...Schaeffler keeps sales almost stable
Schaeffler generated revenue of EUR 23.5 billion in 2025 and increased EBIT before special items to EUR 936 million. At 266 million euros, free cash flow was significantly above the prior year and forecast. Net income remained negative due to high...
read more...Advancing artificial intelligence together
Helukabel is stepping up its activities in the field of artificial intelligence and is now a member of the IPAI. The innovation and collaboration platform for companies, research facilities, institutions and administration has set itself the goal of...
read more...New impetus for ifm sales
Two new positions were filled at ifm at the start of 2026: Markus Wolf becomes Managing Director Sales Germany, Sven Quant takes over the position of Central Managing Director in the Process Sensors division within the ifm Group.
read more...Digital twin meets product passport
Future-proof end-to-end solution at SPS 2025
At SPS, conplement and R. STAHL will present how the digital twin works end-to-end along the entire value chain: from creation and provision to productive use.
read more...Changes in the management of Endress+Hauser
Endress+Hauser strengthens its management team: Mirko Lehmann, Katja Windt and Helena Svensson take on central management roles. What is changing in technology, production and personnel.
read more...