RWLED4T78SFW
RWLED4T78SFW
- Ideal for parking areas and for intersections
- 78W High-Performance LED
- Replaces 250W metal halide roadway fixtures
- 27 year lifespan dramatically reduces maintenance and re-lamping costs
- Precision optics deliver maximum downward street side lumens with uniformity and minimal glare
- Industry-leading 5G vibration rating per ANSI C136.31
- Easy-access electrical compartment makes wiring fast and secure
- 10-Year, No-Compromise Warranty
Performance
| Watts | 78W |
| Color Temp | 5100K (Cool) |
| Lumens | 10,157 lm |
| Efficacy | 131.7 lm/W |
| Color Accuracy | 71 CRI |
| L70 Lifespan | 100,000 Hours |
| Type | Constant Current |
| 120V | 0.66A |
| 208V | 0.41A |
| 240V | 0.35A |
| 277V | 0.30A |
| Input Watts | 77.1W |
Dimensions
Weight: 32.0 lbs
Technical Specifications
Compliance
UL Listed
Suitable for wet locations as a downlight
DLC Listed
This product family is listed with the DesignLights Consortium (DLC). Individual SKUs within this family may carry either a DLC Standard or DLC Premium qualification. Please refer to the individual product specification sheet or the DLC Qualified Products List (QPL) at designlights.org to confirm the qualification status of a specific SKU prior to specification or purchase.
IP Rating
Ingress protection rating of IP66 for dust and water
Performance
Lifespan
100,000-Hour LED lifespan based on IESlm-80 results and TM-21 calculations
Optical
IES Classification
The Type IV distribution (also known as a Forward Throw) is especially suited for illuminating the perimeter of parking areas and for intersections. It produces a semicircular distribution with essentially the same candlepower at lateral angles from 90° to 270°.
Construction
Effective Projected Area (EPA)
EPA = 2.2
Electrical
Driver
Constant Current, Class 2, 2000mA, 100-277V, 50-60Hz, 1.1A, Power Factor 99%
THD
4.5% at 120V, 13.9% at 277V
Power Factor
99.5% at 120V, 93.6% at 277V
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