36 / 50 / 63 Watt Adjustable LED Flood Light | 5580 to 9700 Lumens | 3000K / 4000K / 5000K Adjustable | 100-277V | Built-In Photocell

Product Overview

This adjustable LED flood light provides 36W, 50W, or 63W operation with selectable 3000K, 4000K, or 5000K color temperature. It is built for exterior flood lighting where output, color temperature, and mounting direction need to be set for the site.

The fixture produces up to 9700 lumens through a 120 degree tempered glass optic. Its output range supports smaller-scale building facade lighting, security lighting, bridge lighting, and loading area lighting installations.

Core Performance and Output

Output settings are 5580 lumens at 36W, 7750 lumens at 50W, and 9700 lumens at 63W. Fixture efficacy is 153 lumens per watt, with 80+ CRI and a standard 120 degree beam distribution.

The fixture operates on 100-277V, 50/60Hz power with a 0.9 power factor and 15% THD. It is rated as a replacement for 150W or 250W metal halide fixtures.

The 120 degree distribution covers a broad area, so aiming and mounting position matter when lighting building facade lighting or security lighting. Higher output can reduce fixture count, but close mounting positions can create excessive brightness on nearby surfaces.

Adjustability and Control Options

Wattage adjustment provides 36W, 50W, and 63W output settings. Color temperature adjustment provides 3000K, 4000K, and 5000K settings.

A built-in photocell is included for light-responsive operation. This fixture does not support dimming.

Longevity and Reliability

The LED system is rated for 50,000 L70 hours. The fixture is covered by a 5-year warranty.

Its listed operating temperature range is -40F to 113F. Long-term performance depends on maintaining secure mounting, proper aiming, and intact wiring connections.

Build Quality and Physical Characteristics

The housing is die-cast aluminum with a bronze finish. Tempered glass protects the optical area.

This flood light is IP65 rated. It measures 8 inches wide by 10.8 inches high by 2.5 inches deep and weighs 3.5 pounds.

The EPA rating is 0.8. Available mounting configurations are yoke mount and knuckle mount.

Where This Product Fits Best

This fixture fits exterior locations requiring adjustable output and broad flood distribution. Its IP65 rating and operating temperature range support exposed outdoor lighting conditions.

• building facade lighting
• security lighting
• bridge lighting
• loading area lighting
• parking lot lighting
• event venue lighting

The compact fixture body and yoke or knuckle mounting support directional aiming. The 120 degree optic is best evaluated against the target area and surrounding light spill requirements.

Installation and Long-Term Use

Yoke mounting allows the fixture to be aimed from a fixed mounting surface. Knuckle mounting supports directional positioning where the mounting arrangement accepts the knuckle configuration.

Set wattage and color temperature before final aiming and commissioning. Verify that the photocell location is not exposed to light from the fixture or nearby lighting that could affect operation.

For long-term use, inspect the tempered glass, mounting hardware, wiring connections, and fixture orientation during routine site maintenance. Keep the optical surface free of accumulated debris.

How This Fixture Is Commonly Used

In building facade lighting and bridge lighting, fixtures are aimed across the target surface to distribute light from the 120 degree optic. Mounting height and aiming angle affect brightness distribution and visible spill beyond the intended surface.

For security lighting, loading area lighting, parking lot lighting, and event venue lighting, fixtures are positioned around the perimeter or along the area being illuminated. Layouts commonly use overlapping light patterns rather than isolated fixture coverage.

Spacing varies with the selected wattage, mounting height, target light levels, and required distribution. The 63W setting provides the highest output, while lower settings can better match smaller target areas.

Safety, Certifications, and Warranty

This fixture is UL listed. It is rebate eligible.

The fixture is IP65 rated and operates from -40F to 113F. The warranty period is 5 years.

Frequently Asked Questions

Q: What wattage and lumen settings are available?

A: The fixture has 36W, 50W, and 63W settings producing 5580, 7750, and 9700 lumens respectively.

Q: Can the color temperature be adjusted?

A: Yes. Color temperature settings are 3000K, 4000K, and 5000K.

Q: Does this flood light support dimming?

A: No. This fixture does not support dimming.

Q: What mounting options are available?

A: The fixture is available with yoke or knuckle mounting.

Q: What factors affect fixture layout?

A: Selected wattage, mounting height, aiming angle, target light levels, and the 120 degree beam distribution affect layout. The supplied product data does not establish a fixed spacing value or fixture quantity.

Application Questions and Clarification

Q: Is this fixture appropriate for building facade lighting?

A: Building facade lighting is a valid application. Yoke or knuckle mounting allows directional aiming, and the fixture provides a 120 degree beam distribution.

Q: What should be reviewed for security lighting placement?

A: Review mounting height, selected wattage, aiming angle, target light levels, and surrounding light spill. The supplied data does not establish a fixed mounting height or spacing arrangement.

Q: Can the built-in photocell be used for bridge lighting?

A: Bridge lighting is a valid application, and the fixture includes a built-in photocell. Photocell operation depends on its exposure to ambient light and nearby fixture light.

Web ID: 2277