QUICKTRONIC HELIOS 10 T8 Universal Voltage Dimming Systems

High Efficiency Series
Fluorescent Controllable Lighting Systems




QUICKTRONIC High Efficiency HELIOS 10 T8 electronic ballasts offer several advantages:

– One or two lamp operation
– low voltage controls
– any line voltage from 120V to 277V
– multiple lamps and wattages to support a wide range of applications
– assists in achieving energy code requirements such as ASHRAE 90.1 and CA Title 24.

Product family features
  • Compatible with low voltage controls
  • High efficiency
  • NEMA Premium Electronic Ballast Program compliant
  • Lamp Detection Technology
  • Universal voltage (120-277V)
  • 100-10% Dimming Range
  • PROStart Programmed Rapid Start
  • Anti-flash circuitry - turns on in dimmed mode
  • Operates at >42 kHz
  • QUICK 7XL+ or QUICK 60+ ballast and lamp warranty
  • RoHS compliant
  • Lead-free solder and manufacturing process
Areas of application
  • Occupancy sensors
  • Daylight harvesting
  • Energy management
  • Load shedding
  • New construction

General product information

Product Name QHE2X32T8UNVHDIM10SC 10/CS 1/SKU
Ordering Abbreviation QHE 2X32T8UNV HDIM10 SC
Brand Name OSRAM
Family Brand Name QUICKTRONIC Professional
General Description High Efficiency 1 or 2 lamp universal voltage electronic dimming ballast for full and reduced wattageT8 lamps

Electrical data

Nominal Total Max Wattage 64.00 W
Power Factor >0.97
Nominal Voltage (V) 120-277V
Open Circuit Voltage (V) <600 V
Wiring Method Leads

Dimensions & weight

Ballast Width (in) 1.6800 in
Ballast Length (in) 9.5000 in
Ballast Height (in) 1.0000 in
Dimensions Small Can

Temperatures & operating conditions

Maximum Case Temperature 70 C
Starting Temperature - Celsius 10 C
Starting Temperature - Fahrenheit 50 F

Additional product data

Total Harmonic Distortion (THD) <10
Primary Lamp Type 1 FO32/XP
Ballast Factor 0.88
Starting Method Programmed Start
Sound Rating A

Light management & control

Control Setting 0-10
Circuit Type Series

Item number




Outside dimensions l x w x h

Gross weight

50719 4052899133723 Unpacked (SKU) 1
50719 4052899110427 Shipping box (Case) 10 10.8in x 10.2in x 3.3in 10.8lb