The LCA 100W 1100-2100mA one4all SR PRE from the PREMIUM series by Tridonic is an efficient dimmable constant current LED driver suitable for luminaire installation and independent mounting.

Ideal application areas include panels and high bay and low bay luminaires. It is also suitable for emergency escape lighting systems according to EN 50172. The rated power is up to 100 watts.

The output current can be adjusted between 1,100 and 2,100 mA with a ready2mains programmer, via I-Select 2 plug or via DALI. The LED driver has an efficiency of up to 92%. The power input in stand-by mode is below 0.2 watts.

Thanks to its one4all interface, the electronic ballast offers various dimming possibilities in a dimming range of 1-100% : DALI, DSI switchDIM and corridorFUNCTION. In addition, the ready2mains interface of the Tridonic LED ECG allows dimming and configuration via the mains. A Constant Light Output (CLO) function and a power fading function at AC are integrated. The service monitor records certain events.

The housing of the constant current LED driver is made of white polycarbonate and is IP20 protected. 45° and 0° push terminals for simple wiring are also available.

The LED driver is protected against over-temperature, short-circuit, overload and no-load, and has a protection in the input voltage range as well as a reduced surge current amplification. The service life is 100,000 hours. Tridonic offers a five-year warranty on the LED ECG.