SWISH2X4/LCB/E

Spec Sheet IES File Instructions Sell Sheet Folleto (Español) Family Spec Sheet Spec Sheet EZ Layout

SWISH2X4/LCB/E

View Technical Specs

Performance

Watts	49/39/26W
Color Temp	3500/4000/5000K
Lumens	3,532-6,496 lm
Efficacy	118.5-144.6 lm/W
Color Accuracy	85-86 CRI
L70 Lifespan	100,000 Hours

Type	Constant Current
120V	0.43A/0.33A/0.23A
208V	0.24A/0.20A/0.20A
240V	0.21A/0.17A/0.11A
277V	0.18A/0.14A/0.11A
Input Watts	25.67-50.88W

EZ-Layout

Create Custom Lighting Layout

Dimensions

Weight: 23.0 lbs

Technical Specifications

Field Adjustability

Field Adjustable

Field Adjustable Light Output:
2' x 4': 49W/39W/26W (factory default 39W)
Color temperature selectable by 3500K, 4000K and 5000K (factory default 4000K)

Compliance

UL Listed

Suitable for dry and 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.

IC Rated

Suitable for direct contact with insulation

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

49W: Class 2, Constant Current, 120-277V, 50/60 Hz, 120V: 0.43A, 208V: 0.24A, 240V: 0.21A, 277V: 0.18A
39W: Class 2, Constant Current, 120-277V, 50/60 Hz, 120V: 0.33A, 208V: 0.20A, 240V: 0.17A, 277V: 0.14A
26W: Class 2, Constant Current, 120-277V, 50/60 Hz, 120V: 0.23A, 208V: 0.20A, 240V: 0.11A, 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

7.48% at 120V, 10.4% at 277V

Power Factor

99.3% at 120V, 96% at 277V

Surge Protection

CM: 2 kV
DM: 1 kV

Construction

Cold Weather Starting

The minimum starting temperature is -22°F (-30°C)

Ambient Temperature

Suitable for use in up to 104°F (40°C)

Housing

Die-formed, 26-gauge, cold-rolled steel

Reflector

Aluminum with high reflectance white finish, optimized for uniform distribution.

Lens

Frosted polycarbonate lens

Finish

Formulated for high durability and long-lasting color

Green Technology

Mercury and UV free. RoHS-compliant components.

Installation

Mounting

Recessed ceiling

Performance

Lifespan

100,000-Hour LED lifespan based on IESlm-80 results and TM-21 calculations

Wattage Equivalency

49W: Replaces up to (3) F32T8 or (3) F28T5
39W: Replaces up to (3) F32T8 or (2) F28T5
26W: Replaces up to (2) F32T8 or (2) F28T5

LED Characteristics

LEDs

Long-life, high-efficacy, surface-mount LEDs

Color Stability

LED color temperature is warrantied to Shift no more than 200K in color temperature over a 5-year period

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.

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.