Technical Specifications & Performance Data
| Brand | NCLTG |
|---|---|
| Manufacturer Part Number | NC-FL01G-75W-3CCT-1/2-KNUCKLE |
| DLC Product ID | S-RTCKPN |
| Wattage | 30W, 55W, 75W |
| Voltage | 120–277V |
| Lumens | 3,900, 7,150, 9,750 |
| Efficacy | 130 lm/W |
| CCT | 3000K, 4000K, 5000K |
| Dimming | 0–10V |
| Special Features | Wattage and CCT Selectable |
| Certifications | UL Listed, DLC Premium Listed |
| IP Rating | IP65 |
| Minimum Operating Temperature | -22°F |
| Dimensions | 9"W x 6.9"H x 2.9"D |
| Warranty | 5-Year Limited Warranty |
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Technical FAQ Deep-Dive
What is the wattage range for the LED Flood Light Knuckle Mount?
The LED Flood Light Knuckle Mount is available in three wattage options: 30W, 55W, and 75W, providing flexible lighting solutions for outdoor applications such as parking lots, building exteriors, and security lighting.
How does the LED Flood Light Knuckle Mount’s efficacy compare to industry standards?
This fixture offers an efficacy of 130 lm/W, aligning with industry standards for Lighting Power Density (LPD) in outdoor lighting systems. The high efficacy ensures that the fixture provides maximum illumination with minimal energy consumption, helping meet energy conservation goals.
What color temperatures (CCT) are available for the LED Flood Light Knuckle Mount?
The fixture offers three selectable color temperatures: 3000K, 4000K, and 5000K. These options allow for precise light quality tuning based on the specific needs of the environment:
- 3000K: Ideal for areas requiring warmer lighting, such as recreational areas and landscape lighting.
- 4000K: Suitable for general-purpose outdoor lighting, providing balanced illumination for security lighting and parking lots.
- 5000K: Optimal for high-contrast environments such as industrial sites and loading docks where visibility and safety are crucial.
Can the LED Flood Light Knuckle Mount be dimmed?
Yes, the fixture supports 0-10V dimming, providing precise control over light output. This dimming feature ensures compatibility with Building Management Systems (BMS) and supports Daylight Harvesting and Demand Response (DR) strategies as required by Title 24 and IECC energy codes.
What certifications does the LED Flood Light Knuckle Mount hold?
The fixture is UL Listed and DLC Premium certified, ensuring it meets high standards for safety, performance, and energy efficiency. The IP65 rating confirms that the fixture is dust-tight and resistant to water, making it suitable for harsh outdoor conditions.
How does the LED Flood Light Knuckle Mount contribute to energy efficiency?
With an efficacy of 130 lm/W, the fixture is designed to meet Lighting Power Density (LPD) benchmarks, ensuring compliance with energy efficiency standards. Its low power consumption and high light output contribute to significant energy savings, particularly in outdoor lighting applications.
What is the lumen output for the different wattages of the LED Flood Light Knuckle Mount?
The lumen output varies by wattage: 30W provides 3,900 lumens, 55W delivers 7,150 lumens, and 75W offers 9,750 lumens. These options ensure adequate illumination for a variety of outdoor environments, from general lighting to security and safety applications.
What is the expected lifespan of the LED Flood Light Knuckle Mount?
The fixture is rated for 50,000 hours at L70, meaning it will retain at least 70% of its initial light output after 50,000 hours of operation. This long lifespan reduces maintenance costs and the need for frequent replacements, ensuring reliable performance over time.
How does the 0-10V dimming feature support Building Management Systems (BMS)?
The integrated 0-10V sinking driver allows the fixture to interface with Building Management Systems (BMS) for enhanced control. This integration supports Demand Response (DR) and Daylight Harvesting, enabling the system to reduce lighting load during peak demand periods, optimizing energy usage and ensuring compliance with energy codes.
What is the significance of the DLC Premium certification for this light fixture?
The DLC Premium certification ensures that the LED Flood Light Knuckle Mount meets high standards for efficacy, lumen maintenance, and energy efficiency. This certification makes the fixture eligible for top-tier utility rebates and guarantees its long-term performance and energy savings.
Is the LED Flood Light Knuckle Mount suitable for use in outdoor environments?
Yes, the LED Flood Light Knuckle Mount is IP65 rated, meaning it is dust-tight and resistant to water, making it ideal for outdoor use in a variety of applications, including parking lots, security lighting, and building exteriors.
What warranty coverage does the LED Flood Light Knuckle Mount come with?
The LED Flood Light Knuckle Mount is backed by a 5-year limited warranty, ensuring reliable performance and providing protection against defects for outdoor lighting applications.
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