Description
400W LED Shoebox Area Light for 277-480V Parking Lot and Site Lighting
The WSD-SB40W48-50K-D-T3 is a shoebox area light for parking lots, car dealerships, walkways and streets, built for 277-480V service. Its slim die-cast housing replaces metal halide shoebox heads on existing poles.
Key Features
- High-voltage input: runs directly on 277-480V service
- Metal halide replacement: WSD positions the series as a replacement for 100W to 1000W metal halide area lights
- Lumileds LEDs: high-efficiency LEDs with a die-cast aluminum heat sink
- Dimming ready: 0-10V dimming for controls and scheduling
- Wet-location rated: IP65 housing for open parking lots and streets
Applications
- Commercial parking lots
- Car dealerships
- Walkways and street lighting
- Industrial yards
Product Specifications
- Manufacturer model: WSD-SB40W48-50K-D-T3
- Wattage: 400W
- Lumens: 56,783 lm (sheet value for 400W)
- Efficacy: 141 lm/W
- Color temperature: 5000K
- CRI: 70
- Input voltage: AC 277-480V
- Dimming: 0-10V
- Distribution: Type III (T3)
- Power factor: 0.95
- Driver efficiency: 90%
- Location rating: Wet location, IP65
- Rated life: Over 50,000 hours
- Operating temperature: -22 to 113 F
- Lead wire: 3-core 18 AWG, 19.69 in.
- Housing: Die-cast aluminum
- Finish: Dark bronze
- Warranty: 5 year limited
Other Color Temperatures
Compatible Products
Sold separately unless noted. Fit is based on the WSD spec sheet or WSD listing noted below.
- WSD-SBT-D - Lighting Fixture Trunnion Mounting Bracket: WSD-SBT-D trunnion for wall or surface mounting
- WSD LED 200W-SB-9S32P-3030-50K - 5000K LED Board for 400W Shoebox Light: 5000K replacement LED board that WSD lists for its 400W shoebox lights
- WSD-NEWSBARM2-D arm mount for 4 in. and 5 in. poles (WSD-916.60001) - sold separately
- WSD-NEWSBSF2-D slip fitter for 2-3/8 in. O.D. tenon (WSD-916.70001) - sold separately
- WSD-SFARM2-D arm and slip fitter for 4 in. and 5 in. square poles and 2-3/8 in. O.D. tenon (WSD-921.0078) - sold separately
Additional Notes
- Mounting: Installation parts are sold separately
- Optics: Type II, III, IV and V optics are listed on the sheet; this model is Type III
Frequently Asked Questions
What mounting options are available?
Mounts are sold separately. The sheet lists the WSD-NEWSBSF2-D slip fitter for a 2-3/8 in. O.D. tenon, the WSD-NEWSBARM2-D arm, the WSD-SFARM2-D mount, the WSD-SBT-D trunnion and two square-tube light bars.
Is it dimmable?
Yes. It has a 0-10V dimming driver.
Which replacement LED boards fit?
WSD lists the 200W-SB-9S32P-3030 boards for its 400W shoebox lights and says two boards are needed per light.
Downloads
Disclaimers
- Selection: Verify the exact model and installation requirements before ordering.
- Installation: Follow the manufacturer instructions and applicable electrical codes.
*This product typically ships in 2 to 3 business days. Larger quantities may take longer than stated lead-time. All lead-times are estimates and you will be notified by email if it will take longer than 5 business days to ship.


