For operation of LED modules

Direct current (constant current) is always required to operate LEDs. To obtain this constant current, there are three components in each operating device (LED driver): a transformer, a rectifier and a constant current regulator. In constant voltage operation, the constant current regulator becomes a component of the LED module and is no longer a part of the operating device.

The advantages of constant voltage are the simple expandability and safety due to the safety extra-low voltage (SELV). LED modules with constant voltage can only be connected in parallel. A central supply and dimming can be realised more easily.

VS – Ideas with Systems
24 V for maximum design freedom

• Flexible strip lighting – LED Line Flex
  – For IP67 and IP20 applications
  – Different CCTs (3000–5700 K) and RGBW

• Linear LED module in aluminium profile AluLED
  – Slim, flat design "made in Germany"
  – For IP67 and IP20 applications
  – Different CCTs (2700–6000 K), RGB, Blue and Tuneable White
  – Plug&Play through pre-assembled connectors

• Operating devices
  – Output range of 20 to 320 W
  – On/Off and dimmable versions (1–10 V, PUSH, DALI)
  – For IP67 and IP20 applications

• Lighting controls
  Innovative 4-channel constant voltage dimmer for lighting control via Bluetooth®