SWISH34-2X4-39N/E2 has been discontinued. You have been redirected to its new replacement, SWISH34-2X4/E

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40W 3500/4000/5000K
  • 100,000-Hour LED lifespan
  • DLC Premium Listed
  • 5-Year, limited warranty
View Technical Specs
Performance
Watts 40/35/30W
Color Temp 3500/4000/5000K
Lumens 4,140-5,509 lm
Efficacy 130.3-145 lm/W
Color Accuracy 84-85 CRI
L70 Lifespan 100,000 Hours
Type Constant Current
120V 0.33A/0.29A/0.25A
208V 0.19A/0.17A/0.14A
240V 0.17A/0.15A/0.13A
277V 0.14A/0.13A/0.11A
Input Watts 29.73-39.96W
Dimensions
Link to Dimension Drawing

Weight: 9.5 lbs

Technical Specifications
Field Adjustability
Field Adjustable
Field Adjustable Light Output:
40/35/30W (factory default 40W)
Color temperature selectable 3500K, 4000K and 5000K (factory default 4000K)
Compliance
UL Listed
Suitable for wet 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.
IC Rated
Suitable for direct contact with insulation
CCEA Compliant
Luminaire Requirements used in Environmental Air Space per the electrical code specification of the City of Chicago
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.
Electrical
Driver
40W: Constant Current, Isolated/Class 2, 120-277V, 50/60 Hz, 120V: 0.33A, 208V: 0.19A, 240V: 0.17A, 277V: 0.14A
35W: Constant Current, Isolated/Class 2, 120-277V, 50/60 Hz, 120V: 0.29A, 208V: 0.17A, 240V: 0.15A, 277V: 0.13A
30W: Constant Current, Isolated/Class 2, 120-277V, 50/60 Hz, 120V: 0.25A, 208V: 0.14A, 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
6.22% at 120V, 4.49% at 277V
Power Factor
99.6% at 120V, 96.4% at 277V
Aux Power Supply
Yes
Dim to Off
Yes
Surge Protection
L-N:2.5 kV,L/N-GND:2.5 kV
Battery Backup
Battery backup will operate the LED Lamp for 90 minutes if power fails. Wired for 120V-277V.
Battery Backup Light Loss Factor
40W: 0.20
35W: 0.23
30W: 0.27
Construction
Cold Weather Starting
The minimum starting temperature is -40°F (-40°C)
Maximum Ambient Temperature
Suitable for use in up to 104°F (40°C)
Housing
Sheet metal
Lens
Polycarbonate lens
Finish
Formulated for high durability and long-lasting color
Green Technology
Mercury and UV free. RoHS-compliant components.
Installation
Mounting
Recessed into T-grid ceiling. Surface and recessed mounting kits available for drywall ceilings.
LED Characteristics
LEDs
Long-life, high-efficacy, 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.
Performance
Lifespan
100,000-Hour LED lifespan based on IESlm-80 results and TM-21 calculations
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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