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GELO Constant Voltage LED Power Supplies

Designed for powering LEDs in commercial & industrial lighting applications, GELO 100W constant voltage LED power supplies are perfect for use in refrigeration, retail display and sign applications.

Key features

  • Wide input voltage range 90 – 305 VAC
  • Very high efficiency
    • 90% at max load, 230 VAC
  • Constant voltage output, NEC class 2
  • Low THD (<20% from 50-100% load)
  • Wide temperature range
    • -40 to 90 Deg C case
  • Very low profile
  • Dry and damp rated
  • Surge 4kV
  • Note: This series is not designed to work in stand-by mode, and is not intended for no-load operation


  • Stadium lighting
  • High bay lighting
  • Refrigerated display lighting
  • Architectural lighting
  • In-store product illumination
  • Entertainment lighting
  • Public information and awareness signage
Model number
Power Out Max (W)
Input Voltage (VAC)
V1 Out Nom (V)
Output Current Max (A)
Efficiency Rating (%)
Power Out Max (W) 100
Input Voltage (VAC) 90 - 305
V1 Out Nom (V) 24
Output Current Max (A) 4
Efficiency Rating (%) 90
Max # Outputs
Convection Rating (W)
Operating temperature range
-40 to 90°C
IP Rating
UL Recognized, UL8750, CSA C22.2 No. 250, UL60950-1, CE, EN62384, EN61347-1, EN61347-2-13
Datasheets (PDF)
Datasheet - GELO Series

GELO 100W LED power supplies are designed specifically for new and retrofit lighting applications and fit easily into the “mullion” space of refrigeration, freezer and display cases. The series has a wide input voltage range of 90 – 305 VAC, very high efficiency of 90% typical, and a constant voltage NEC class 2 output. Industry leading efficiency keeps power dissipation to the bare minimum.

The GELO series of LED drivers allow customers to simplify lighting fixture design, lower complexity and cost and ease the safety approval cycles of new fixture designs.