Keystone HPS-50R-1 Kit - 50W High Pressure Sodium (HPS) Ballast

  • Brand: Keystone
  • Item number: HPS-50R-1-KIT
  • UPC: 890949001684
  • Product Type: Ballasts
  • Wattage: 50 Watt
  • Voltage: 120 Volt
  • Width: 0.83 Inch
  • Height: 2.25 Inch
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  • $46.70


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Model: HPS-50R-1-KIT

The Keystone HPS-50R-1 Kit is your go-to 50W High Pressure Sodium (HPS) magnetic ballast solution, engineered for compact HID lighting applications. Designed to operate on 120V single-phase power, this complete kit ensures dependable ignition, tight voltage regulation (±5%), and stable lamp performance across the board.

Whether you’re lighting up pathways, signage, security zones, or specialized outdoor luminaires, this ballast is built to last. Featuring copper windings, high thermal insulation (180°C class), and a rugged XG-01 ignitor, it delivers long service life even in demanding environments.

Ideal for use in:

  • Security and area lighting

  • Landscape and pathway fixtures

  • Sign and display luminaires

  • Compact indoor/outdoor HID systems

Key Specs:

  • Input Voltage: 120V, 60Hz

  • Lamp Type: 50W HPS (ANSI S68)

  • Circuit Type: R-NPF / R-HPF

  • Max lamp distance: 3 ft

  • Certifications: RU, cRU

  • 2-Year Warranty Included

Specification Document

Product Identity
  • Brand Keystone
  • Item number HPS-50R-1-KIT
  • UPC 890949001684
  • Product Type Ballasts
  • Warranty 2 Years
Electrical
  • Voltage 120 Volt
  • Wattage 50 Watt
Size & Weight / Finish
  • Width 0.83 Inch
  • Height 2.25 Inch
  • Length 2.64 Inch
Light Output & Performance
Certification
  • RoHS Compliant Yes
Wireless Connection
Type
  • Ballast Type Magnetic High Pressure Sodium
Included
Suitable

Warranty

Manufacturer Warranty Information

Keystone HPS-50R-1 Kit - 50W High Pressure Sodium (HPS) Ballast provides a comprehensive 5-Year Manufacturer Warranty on this product. We stand by our engineering; this product is warranted for as long.

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Safety & Protection

Safety & Protection

Safe-to-use design for residential and commercial environments

Quality & Craftsmanship

Quality & Craftsmanship

Excellent build quality using premium-grade materials

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