Cooper Lighting HPNKY1K 1000W Hps Floodlight Yoke Mount

Product Description

The COOPER LIGHTING HPNKY1K is a single-head, 1000-watt high pressure sodium floodlight fixture designed for heavy-duty outdoor and industrial lighting applications. The unit ships with a Mogul-base HPS lamp included and operates on multi-tap voltage: 120, 208, 240, or 277 volts, making it compatible with a wide range of commercial power configurations. The dark bronze aluminum housing keeps weight manageable at 68 pounds while resisting corrosion in exposed environments. A glass lens provides optical clarity and is rated for both heat resistance and impact resistance, protecting the lamp in demanding conditions. Licensed electricians and lighting contractors handle installation of this class of fixture.

This fixture is suited for commercial and industrial outdoor floodlighting where high-lumen output and long-lamp life are required. Typical applications include parking lots, sports fields, loading docks, building perimeters, and warehouse exteriors. The multi-volt ballast accepts 120, 208, 240, or 277-volt supply, reducing the need for voltage-specific ordering on mixed-voltage job sites. The yoke mount design allows adjustable aiming after installation. Overall dimensions are 9.5 inches wide by 22.5 inches tall, accommodating standard pole or wall-mount yoke brackets.

Key Features

• 1000-watt high pressure sodium lamp with Mogul base included
• Multi-tap voltage: 120, 208, 240, and 277 volts
• Dark bronze aluminum housing resists corrosion and environmental exposure
• Heat-resistant and impact-resistant glass lens
• Yoke mount with adjustable aiming
• CSA Certified and UL Listed

Compatibility

Designed as an OEM-style replacement or new-installation floodlight for commercial and industrial outdoor HPS lighting systems requiring a Mogul-base, 1000-watt high pressure sodium source.

Installation Notes

Installation should be performed by a licensed electrician in accordance with NEC requirements for outdoor luminaires. De-energize the circuit at the breaker and verify zero voltage with a meter before wiring. The fixture weighs 68 pounds; use appropriate rigging and a second technician when mounting at height. Allow the HPS lamp a warm-up period before the fixture reaches full output, and never handle a hot lamp or restrike immediately after shutdown.