PRT42/E
- Ultra-high efficiency
- Pendant or surface mount
- Low glare, vandal-resistant polycarbonate lens
- 20% uplight eliminates "cave effect"
- 100,000-Hour LED lifespan
- 5-Year, No-Compromise Warranty
Performance
| Watts | 42W |
| Color Temp | 5000K (Cool) |
| Lumens | 5,171 lm |
| Efficacy | 120 lm/W |
| Color Accuracy | 78 CRI |
| L70 Lifespan | 100,000 Hours |
| Type | Constant Current |
| 120V | 0.36A |
| 208V | 0.19A |
| 240V | 0.18A |
| 277V | 0.17A |
| Input Watts | 43.1W |
Dimensions
Weight: 10.4 lbs
Technical Specifications
Compliance
UL Listed
Suitable for wet locations
IP Rating
Ingress protection rating of IP66 for dust and water
IESNA LM-79 & LM-80 Testing
RAB LED luminaires and LED components have been tested by an independent laboratory in accordance with IESNA LM-79 and LM-80.
DLC Listed
This product is on the Design Lights Consortium (DLC) Qualified Products List and is eligible for rebates from DLC Member Utilities. Designed to meet DLC 5.1 requirements.
DLC Product Code: PW9AFCEY
DLC Product Code: PW9AFCEY
Construction
Lens
Frosted polycarbonate lens
Gaskets
High-temperature silicone
Ambient Temperature
Suitable for use in up to 104°F (40°C)
Finish
Formulated for high durability and long-lasting color
Cold Weather Starting
The minimum starting temperature is -40°F (-40°C)
Thermal Management
Superior thermal management with external "Air-Flow" fins
Housing
Die-cast aluminum and sheetmetal housing. Polycarbonate is affected by cleaning agents or other liquids containing partial solvents such as low molecular weight aldehydes and ethers, ketones, esters, aromatic hydrocarbons and perchlorinated hydrocarbons. Click here for a detailed list of damaging chemicals.
Reflector
Specular polycarbonate
Green Technology
Mercury and UV free. RoHS-compliant components.
LED Characteristics
LEDs
Long-life, high-efficacy, surface-mount LEDs
Color Consistency
7-step MacAdam Ellipse binning to achieve consistent fixture-to-fixture color
Color Uniformity
RAB's range of Correlated Color Temperature follows the guidelines of the American National Standard for Specifications for the Chromaticity of Solid State Lighting (SSL) Products, ANSI C78.377-2017.
Electrical
Drivers
Constant Current, Class 2 100V - 277V, 50/60 Hz. THD <20%.
Dimming Driver
Driver includes dimming control wiring for 0-10V dimming systems. Requires separate 0-10V DC dimming circuit. Dims down to 10%.
THD
6.7% at 120V, 7.6% at 277V
Power Factor
99.3% at 120V, 97.7% at 277V
Battery Backup
Battery backup will operate the fixture for 90 minutes if power fails. Wired for 120-277V.
Battery Backup Light Loss Factor
0.31
Performance
Lifespan
100,000-Hour LED lifespan based on IES LM-80 results and TM-21 calculations
Wattage Equivalency
Equivalent to 150W Metal Halide
Installation
Mounting
Die-cast aluminum backbox with (4) 1/2" conduit openings with plugs. Hinged tether for easy installation and wiring. Also accomodates 1/2" or 3/4" NPS pendants (provided by others).
Other
5-Year, No-Compromise Warranty
RAB warrants that our LED products will be free from defects in materials and workmanship for a period of five (5) years from the date of delivery to the end user, including coverage of light output, color stability, driver performance and fixture finish. RAB's warranty is subject to all terms and conditions found at rablighting.com/warranty.
Recently Viewed Products
IVAFT-45LSF750WH
Area Lights 5163 Lumens Ivaft Forward Throw 38W Slipfitter Mount 70Cri 5000K White 347-480V 0-10V Dimming
PRT42/E
Garage Lights 5171 Lumens Dim Porto Ceiling Mount 14 Inches 42W Cool Led 120V-277V Polycarbonate Lens Bronze With Battery Backup
FFLEDLYT/480/7PR
Floodlights 15978/25291/36371 Lumens Ffled Large 3000K 480V Trunnion Mount Bronze 7-Pin Receptacle
VANLED28YW/LC
Canopy Lights 3842 Lumens Vanled 28W 3000K Drop Clear Lens Lightcloud Controller White
IVAFT-45LSF750WH
Area Lights 5163 Lumens Ivaft Forward Throw 38W Slipfitter Mount 70Cri 5000K White 347-480V 0-10V Dimming
PRT42/E
Garage Lights 5171 Lumens Dim Porto Ceiling Mount 14 Inches 42W Cool Led 120V-277V Polycarbonate Lens Bronze With Battery Backup
FFLEDLYT/480/7PR
Floodlights 15978/25291/36371 Lumens Ffled Large 3000K 480V Trunnion Mount Bronze 7-Pin Receptacle
