LL1x50-E-DA

LL1x50-E-DA
  • 50 W DALI dimmable LED driver
  • 1050 mA – 1400 mA adjustable current output
  • Dimming range: 1% – 100%
  • Special features: Hybrid Dimming
Download datasheet
Operation
  • Voltage range (V): 198–264
  • DC range (V): 176–280
  • Ambient temperature range: –20 °C .. +50 °C
  • IP rating: IP20
  • Lifetime (h): 50,000 (see more details in datasheet)
Load
  • Max output power (W): 50.4
  • Output: Adjustable current
Iout 1,050 1,400
Uout 20–48 20–36
LED Modules
LEDesign
Functions
  • Luminaire classes: I, II
  • Suitable for emergency use
  • NTC
  • Load protection: SELV60
  • DALI features: Current setting by software, Constant Light Output (CLO), Data memory bank

LED Drivers

Helvar LED driver offering is designed for energy efficient, long lasting, high quality, professional lighting applications. Including a wide range of switchable and dimmable LED drivers, they can be used as part of a simple standalone lighting system or bigger building management systems.

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