Product Overview

Philips Advance LI551H4 HPS Ignitor – 35W-150W Multi-Wattage
The Philips Advance LI551H4 HPS Ignitor, available at ADLSUPPLY, ensures reliable ignition for High-Pressure Sodium (HPS) lighting systems. This compact, multi-wattage (35W-150W) component features thermal overload protection and supports ANSI codes S54, S55, S62, S68, and S76 for versatile compatibility.
Technical Specifications
| Wattage Range | Wattage Range: 35W–150W | 
|---|---|
| Compatible ANSI Codes | ANSI Codes: S54, S55, S62, S68, S76 | 
| Case Material | Case Material: Black Thermoplastic | 
| Max Temperature | Max Temperature: 105 °C | 
| Manufacturing Origin | Manufacturing Origin: Assembled in USA | 
| Ignitor Shape | Ignitor Shape: Round | 
Key Features & Benefits
- Broad Compatibility: Works with multiple HPS ballasts (35W-150W, ANSI S54, S55, S62, S68, S76).
- Thermal Protection: Built-in overload protection enhances safety and longevity.
- Compact Design: Round thermoplastic housing ensures easy installation and durability.
- Reliable Ignition: Ensures consistent and quick starting of HPS lamps.
Applications
- Commercial Lighting: Ideal for retail and office environments using HPS fixtures.
- Industrial Lighting: Suitable for warehouses and manufacturing facilities.
- Outdoor Lighting: Perfect for parking lots and streetlights with HPS systems.
Safety & Installation Notes
- Professional Installation: Must be installed by a qualified electrician to ensure safety.
- Ballast Compatibility: Use with compatible HPS ballasts (ANSI S54, S55, S62, S68, S76).
- Safety Precautions: Ensure proper grounding and follow electrical codes during installation.
 
             
             
                     
                     
                 
                 
                 
                 
                 
                