tempLED redefines flexibility: The RayProof V4 with 4-in-1 power and CCT switch
Adaptability and efficiency are crucial in modern industrial and commercial lighting. With the new RayProof V4, tempLED GmbH presents a trip-proof luminaire that not only meets these requirements but redefines them. A single luminaire now offers four power levels and three color temperatures – a revolution for planners, installers, and operators.
tempLED GmbH, known for its robust and highly innovative LED industrial lighting “engineered in Germany” presents its latest product: the RayProof V4. This new generation of the proven tri-proof luminaire was developed to solve one of the biggest challenges in lighting projects: the need to keep countless different luminaire variants in stock for different requirements.
A quantum leap in efficiency and warehousing
At the heart of the innovation are two switches located directly on the luminaire. The first switch allows the output to be adjusted in four stages. This makes it possible to adapt the amount of light precisely to the conditions on site – whether in a workshop, warehouse, or production hall. “Our customers can cover an enormous range of lighting requirements with just one product. This reduces the complexity of planning and drastically lowers storage costs,” explains Managing Director David Semen.
The second switch controls the color temperature. Whether a concentration-enhancing cool white (5,000 K) or a pleasant neutral white (4,000 K) is required – the decision can be made directly during installation.
Well thought out down to the last detail
In addition to this outstanding flexibility, RayProof V4 remains true to the tempLED virtues: highest quality and easy handling. The 5-pole through-wiring and a clever twist mechanism make installation faster and safer than ever before. The robust IK08 polycarbonate housing and IP 66 protection rating ensure a long service life even under harsh conditions.
With an efficiency of up to 160 lm/W and optional smart features such as DALI-2, the RayProof V4 is not only an investment in flexibility, but also in a sustainable and cost-efficient future. It perfectly embodies tempLED’s vision: to enable the easiest and fastest path to groundbreaking efficiency.







