RBAY15L/480/E

Spec Sheet IES File LM79 Instructions Sell Sheet Folleto (Español) Family Spec Sheet Spec Sheet EZ Layout

RBAY15L/480/E

400W 3500/4000/5000K

100,000-Hour LED lifespan

DLC Premium Listed

0-10V dimming, standard

5-Year, limited warranty

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Performance

Watts	400/320/260W
Color Temp	3500/4000/5000K
Lumens	37,708-61,882 lm
Efficacy	133.6-166.1 lm/W
Color Accuracy	83-85 CRI
L70 Lifespan	100,000 Hours

Type	Constant Current
120V
208V
240V
277V
Input Watts	248.7-411.1W

EZ-Layout

Create Custom Lighting Layout

Dimensions

Weight: 22.9 lbs

Technical Specifications

Field Adjustability

Field Adjustable

Field Adjustable Light Output:
400W/320W/260W (factory default 400W)
Color temperature selectable by 3500K, 4000K and 5000K (factory default 4000K)

Optical Field Adjustability

Adjustable from standard to aisle lighting optics with a simple rotation of the lens. Choose between 90x90° or 45x110° to get the distribution.

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.

IP Rating

IP20

DLC Listed

This product is listed by Design Lights Consortium (DLC) as an ultra-efficient premium product that qualifies for the highest tier of rebates from DLC Member Utilities. Designed to meet DLC 5.1 requirements.
DLC Product Code: S-HSKB3M

LED Characteristics

LEDs

Long-life, high-efficacy, discrete, 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 IES LM-80 results and TM-21 calculations

Electrical

Driver

Constant Current, Class 1, 480V, 50/60 Hz:
400W: 480V: 0.90A
320W: 480V: 0.75A
260W: 480V: 0.60A

Dimming Driver

Driver includes dimming control wiring for 0-10V dimming systems. Requires separate 0-10V DC dimming circuit. Dims down to 10%.

Aux Power Supply

Yes

Dim to Off

Yes

Surge Protection

L/N-PE: 6kV, L-N: 6kV

Battery Backup

Battery backup will operate the fixture for 90 minutes if power fails. Wired for 480V.

Battery Backup Light Loss Factor

400W: 12%
320W: 14%
260W: 17%

Construction

Cold Weather Starting

The minimum starting temperature is 0°C (32°F)

Maximum Ambient Temperature w/Battery Backup

Suitable for use in up to 45°C (113°F)

Lens

Polycarbonate lens

Reflector

Polycarbonate

IK Rating

IK08 Protected against 5 joules of impact. Equivalent to the impact of a 3.75 lbs. (1.7kg) mass dropped from 11.8" (300mm) above the impacted surface.

Housing

Die-cast aluminum

Gaskets

High-temperature silicone

Finish

Formulated for high durability and long-lasting color

Green Technology

Mercury and UV free. RoHS-compliant components.

Installation

Mounting

Comes standard with V-hooks for chain mounting. Accessories available for pendant and surface mounting (purchased separately).

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.