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Philips HID Electronic Ballast
All High Intensity Discharge (HID) lamps require a ballast system and each HUNZA Architectural Series ST150 and ST50 luminaire is supplied with the correct Philips electronic ballast for the lamp type specified.
HUNZA ST Luminaires are supplied exclusively with electronic control gear as these ballasts are very compact and ensure better lamp life, maximum efficiency and long-term reliability.
Features and Benefits
- Variable mains voltage 206-254V
- 120/277 Volt versions due mid 2008
- Constant power regulation over lamp life
- Elimination of all visible lamp flicker
- Increase lamp life up to 30%
- Self-stopping facility prevents cycling of old lamps
- Full protection of ballast and installation against fault conditions
- Rugged design for outdoor use
- Simple installation and cabling
Applications
- Residential and commercial lighting
- Road/tunnel lighting
- Suitable for outdoor applications, recommended luminaire classification > IP 23
Compliances and approvals HID-gear
HID-electronics
Safety - EN61347-2-1/2-3/2-9
Performance - EN60927 / EN60929RFIEN55015 / EN55022
Harmonic current emissions - EN61000-3-2
EMC immunity - EN61547
Approval marking - KEMA/VDE, CE-marking
Environmental standard - ISO 14001
