Technical Specifications & Performance Data
| Brand | Keystone Technologies |
|---|---|
| Wattage | 15W |
| Voltage | 120–277V |
| Lumens | 2,175 |
| Lamp Type | LED |
| CCT | 3000K, 4000K, 5000K (Selectable) |
| CRI | 80+ |
| Dimming | 0–10V Dimmable |
| Certifications | UL Listed, DLC Premium Listed |
| IP Rating | IP65 |
| Location Rating | Wet Location |
| Housing Material | Die-Cast Aluminum |
| Lens Material | Tempered Glass |
| Mounting Options | Knuckle, Yoke |
| Finish | Bronze, White |
| Dimensions | 6.22" W × 2.4" D × 4.76" H |
| Rated Life | 50,000 Hours |
| Warranty | 5-Year Warranty |
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Technical FAQ Deep-Dive
What are the key electrical and photometric specifications for this outdoor flood lighting fixture?
This Keystone Technologies outdoor flood light operates on 120–277V, delivers 2,175 lumens, and is available in selectable CCT options of 3000K, 4000K, and 5000K. With a CRI of 80+, it provides excellent color rendering. This fixture is also dimmable using 0–10V dimming, which allows for energy control via occupancy sensors or scheduling.
What are the typical IESNA-style footcandle targets for outdoor lighting applications using this flood light?
Typical IESNA footcandle targets for outdoor areas using this fixture are as follows:
- Walkways and pedestrian paths: 2–5 fc average
- Parking lots and general outdoor areas: 5–10 fc average
- Security lighting and perimeter lighting: 5–15 fc average
How does the 0-10V dimming feature contribute to energy savings in outdoor lighting?
0-10V dimming enables the fixture’s brightness to be reduced based on control inputs such as occupancy sensors or time-based schedules. This helps reduce energy consumption during low-activity periods, ensuring that the lighting is only at full brightness when necessary.
What environmental protection and ratings support the outdoor application of this flood light?
This flood light is IP65 rated, which means it is protected against dust and water jets, making it ideal for wet-location installations. It is suitable for outdoor environments exposed to rain, dust, and other harsh weather conditions.
What certifications does this flood light have, and how do they support compliance and rebates?
This flood light is UL Listed and DLC Premium Listed. The DLC Premium certification makes it eligible for potential energy rebates in qualifying areas. Confirm rebate eligibility using the exact DLC listing and local program requirements.
What are the physical dimensions and available finishes for this flood light?
This flood light is available in a durable bronze or white finish. It has a compact design with dimensions of 6.22" W × 2.4" D × 4.76" H, making it suitable for various mounting locations, including walls and poles.
What minimum operating temperature and warranty are specified for this flood light?
This flood light operates in temperatures as low as -40°F, making it suitable for cold climates. It comes with a 5-year warranty, ensuring long-term performance and durability.