PLED52NBB/BL

Spec Sheet IES File LM79 Instructions Spec Sheet EZ Layout

PLED52NBB/BL

Precision optics deliver uniform light distribution

100,000-hour LED lifespan

5-Year, No-Compromise Warranty

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Performance

Watts	52W
Color Temp	4000K (Neutral)
Lumens	2,252 lm
Efficacy	75.6 lm/W
Color Accuracy	73 CRI
L70 Lifespan	100,000 Hours

Type	Constant Current
120V	0.53A
208V	0.35A
240V	0.30A
277V	0.26A
Input Watts	29.8W

EZ-Layout

Create Custom Lighting Layout

Dimensions

Weight: 23.0 lbs

Technical Specifications

Other

Bi-Level Operation

Allows 50% and 100% output modes

Patents

The design of PLED52 is protected by patents pending in US, Canada, China, Taiwan and Mexico

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.

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.

Performance

Lifespan

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

LED Characteristics

LEDs

4x13W high-output, long-life LEDs

Color Consistency

3-step MacAdam Ellipse binning to achieve consistent fixture-to-fixture color

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.

Construction

Cold Weather Starting

The minimum starting temperature is -40°C (-40°F)

Thermal Management

Optimized using computational fluid dynamics software to ensure long LED and driver lifespan

Housing

Precision die-cast aluminum housing, lens frame

Lens

Clear tempered glass lens

Back Box

The ceiling backbox is perfect for adding sensors or making splices to the PLED™ family of products. Surface mounts over any shape box and covers unsightly stains or gaps. Five (1/2") conduit entries enable wiring directly from the back or through the sides using surface conduit.

Gaskets

High-temperature silicone

Finish

Formulated for high durability and long-lasting color

Green Technology

Mercury and UV free. RoHS-compliant components.

Optical

BUG Rating

B2 U1 G1

Electrical

Drivers

2x26W Driver, Constant Current, Class 2, 100V-277V, 50/60 Hz, 6kv Surge Protection, 720mA, 100-277VAC 0.4 Amps., Power Factor 99%.