• 50,000-Hour LED lifespan
  • 0-10V dimming standard
  • DLC Listed
  • 5-Year, limited warranty
View Technical Specs
Performance
Watts 50/40/30W
Color Temp 3500/4000/5000K
Lumens 3,662-5,873 lm
Efficacy 115.4-128.1 lm/W
Color Accuracy 82-86 CRI
L70 Lifespan 50,000 Hours
Type Constant Current
120V 0.42A/0.34A/0.25A
208V 0.25A/0.20A/0.15A
240V 0.22A/0.17A/0.13A
277V 0.19A/0.15A/0.11A
Input Watts 50/40/30W
Dimensions
Link to Dimension Drawing

Weight: 4.8 lbs

Technical Specifications
Field Adjustability
Field Adjustable
Field Adjustable Light Output:
50W/40W/30W (factory default 50W)
Color temperature selectable by 5000K, 4000K and 3500K (factory default 4000K)
Compliance
UL Listed
Suitable for damp locations
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: S-OZBJQS (Low-Bay Luminaires for Commercial and Industrial Buildings)
DLC Product Code: S-Y281AB (Direct Linear Ambient Luminaires)
Electrical
Driver
Constant Current, Class 2, Class P, 120-277V, 50/60 Hz
50W: 120V: 0.42A, 208V: 0.25A, 240V: 0.22A, 277V: 0.19A
40W: 120V: 0.34A, 208V: 0.2A, 240V: 0.17A, 277V: 0.15A
30W: 120V: 0.25A, 208V: 0.15A, 240V: 0.13A, 277V: 0.11A
Dimming Driver
Driver includes dimming control wiring for 0-10V dimming systems. Requires separate 0-10V DC dimming circuit. Dims down to 10%.
THD
6.6% at 120V, 14.51% at 277V
Power Factor
99.56% at 120V, 95.91% at 277V
Surge Protection
L-N: 1KV
L/N-PG: 2KV
Battery Backup
Battery backup will operate the fixture for 90 minutes if power fails. Wired for 120-277V.
Battery Backup Light Loss Factor
50W: 0.19
40W: 0.24
30W: 0.31
Performance
Lifespan
50,000-Hour LED lifespan based on IES LM-80 results and TM-21 calculations
Wattage Equivalency
50W: Replaces up to (3) F32T8
40W: Replaces up to (2) F32T8
30W: Replaces up to (2) F32T8
LED Characteristics
LEDs
Long-life, high-efficiency, surface-mount LEDs
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.
Construction
Maximum Ambient Temperature
Suitable for use in up to 50°C (122°F)
Housing
Color coated steel sheets
Lens
Polycarbonate lens
Finish
Formulated for high durability and long-lasting color
Green Technology
Mercury and UV free. RoHS-compliant components.
Installation
Mounting
Surface mount. Can be mounted with v-hooks (ordered separately).
Sensor Settings
Operating Voltage
12V DC
Operating Current
≤25mA
Output
Dim/0-10V
Microwave Frequency
5.8GHz±75MHz
Microwave Power
<0.3mW
Stand-by Power
≤0.5W
Detection Area
25%/50%/75%/100%
Hold Time
5s/30s/1min/3min/5min/10min/20min/30min
Daylight Threshold
2Lux/10Lux/30Lux/50Lux/80Lux/120Lux/Disable
Stand-by Period
0s/10s/30s/1min/5min/10min/30min/+∞
Stand-by Dimming Level
10%/20%/30%/50%
Operating Temperature
-20°C~+60°C
Mounting Height
Max 12m/39.37ft. Ceiling Mounted
Detection Range
Max 14m/45.92 ft Ceiling Mounted
Motion Detection
0.5~1.5m/s
Lux On-Off
Adopted dual PD technology. GUS17-MVS is able to differenciate artificial light brightness from natural light after installed inside.
Remote Control Accessory
Adjust settings using remote control (catalog# MSR1). Only available with 0-10V dimming driver options. Remote control available here.
Other
5-Year Limited Warranty
The RAB 5-year, limited warranty covers light output, driver performance and paint finish. RAB's warranty is subject to all terms and conditions found at rablighting.com/warranty.

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