The history of Frensch commenced in 1963 with the establishment of a company for manufacturing and selling charging control systems for the heating industry. Early in the eighties a second field of activity was added: Lighting systems. In this field, the firm of Rensch was found as a competent partner, producing our sales programme Resolux 500/600/700.
Today, the Resolux brand is playing a leading role in the field of low-voltage luminaires.

• Navigation light
• LED lights