OLIGO Lichttechnik GmbH is expanding its portfolio by welcoming aboard yet another renowned partner offering outstanding customized luminaires as project based solutions.

At the beginning of the year 2017 OLIGO Lichttechnik GmbH took over the company based in Sankt Augustin, a former member of Trilux group. Thus, OLIGO is further expanding its already profound expertise in the area of innovative lighting solutions by multiplying synergy effects within its divisions.

Following this latest acquisition of RSL, OLIGO’s portfolio now comprises three core business areas: the two existing divisions – one specializing in surface control and colour matching for industrial and auto-motive clients (OLIGO surface controls) and one specializing in premium luminaires for home and business environments (OLIGO Lichttechnik), have now been complemented by RSL, a brand offering individually, hence

“project” manufactured premium luminaires. We have now become a one-stop-shop capable to supply premium quality and trend-setting lighting products across the range – be it standard, customized or multi-functional project-based solutions.

With immediate effect Mr. Thomas Dulas, the CEO and managing director of the two German founding companies of the OLIGO group, i.e. surface controls in Lenzen and OLIGO Lichttechnik in Hennef, is also in charge of affairs at the newly found ROL Lichttechnik GmbH in Sankt Augustin.

„Made in Germany“ will remain the foremost quality feature of the entire OLIGO product range. All our divisions and departments design, develop and manufacture in Germany exclusively. With its cutting edge technology – CNC machines, sheet metal chamfering, wet painting cabins, powder coating – and its test laboratories, RSL perfectly complements our business philosophy. Manufacturing expertise and short reaction times are, alongside short communication paths and utmost exibility when cooperating with designers and architects, crucial ingredients in the deadline focused project business. 


OLIGO Lichttechnik GmbH
Dr. Robert Hörstrup
Tannenweg 1
53757 Sankt Augustinf

T +49 22 42 / 87 02 470


Light for home and office environments.
OLIGO Lichttechnik GmbH is one of the most innovative German companies in the lighting industry. At our site in Hennef near Bonn in Germany 100 employees manufacture individual luminaires and a wide range of system luminaires for home and business environments. OLIGO lighting solutions are not only distinguished by modern efficiency but also by their supreme lighting quality. Architects, designers and constructors appreciate delicate aesthetics and supreme quality of our products.

Light for inspecting and optimizing.
Specilised in innovative lighting solutions and image processing, OLIGO surface controls, based in Lenzen, Germany, offers surface control solutions of utmost precision for industrial production processes. Furthermore, the company develops and manufactures ColorMatching systems for recognition of discrepancies in color nuances on any given product surface. Our customers are blue chip companies from the automobile, steel, furniture, polymer, ceramics and paper industry.

Light to impress and admire.
For nearly half a century RSL has been implementing designers' and architects' trend-setting ideas regarding interior and exterior luminaires in a unique way. The result are matchless and authentic lighting instruments and luminaires with an iconic character for individualistic lighting concepts. We are the partner of choice when it comes to developping and manufacturing customized luminaires which are planned, designed and produced according to designers' and architects' specific requirements.



OLIGO Lichttechnik GmbH
Meysstraße 22-24
53773 Hennef

Phone: +49 22 42 / 87 02 – 0
E-Mail: info(at)

OLIGO Lichttechnik GmbH
surface controls
Lange Felder 6
19309 Lenzen (Elbe)

Phone: +49 387 92 / 985 - 0
E-Mail: info(at) 

ROL Lichttechnik GmbH
Tannenweg 1-3
53757 Sankt Augustin

Phone: +49 22 41 / 861-0
E-Mail: info(at)