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Manufacturer RAB Lighting
Mfg Catalog # CLED52
North Coast Part # 821957


  • High output ceiling light
  • Precision optics deliver uniform light distribution
  • 100,000-hour LED lifespan
  • 5-Year, No-Compromise Warranty



  • Watts: 52W
  • Color Temp: 5000K (Cool)
  • Lumens: 4,633
  • Efficacy: 79.7 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: 58.10W


  • Weight: 17.4 lbs


  • UL Listing: Suitable for wet locations. Covered Ceiling Mount Only. Fixtures can be wired with 90°C supply wiring if supply wires are routed 3" away from ballast.
  • IESNA LM-79 & IESNA 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.

LED Characteristics

  • Lifespan: 100,000-hour LED lifespan based on IES LM-80 results and TM-21 calculations
  • LEDs: 4x13W high-output, long-life LEDs
  • Color Consistency: 7-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 CCT over a 5-year period
  • Color Uniformity: RAB's range of CCT (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.


  • Maximum Ambient Temperature: Suitable for use in 40°C (104°F)
  • Cold Weather Starting: Minimum starting temperature is -40°C (-40°F)
  • Housing: Precision die cast aluminum housing, lens frame
  • Lens: Clear tempered glass lens
  • Gaskets: High-temperature silicone
  • Finish: Formulated for high durability and long-lasting color
  • Green Technology: Mercury and UV free. RoHS-compliant components.


  • Patents: The design of CLED52 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
  • Buy American Act Compliance: RAB values USA manufacturing! Upon request, RAB may be able to manufacture this product to be compliant with the Buy American Act (BAA). Please contact customer service to request a quote for the product to be made BAA compliant.


  • BUG Rating: B2 U1 G1


  • Drivers: 2x26W Driver, Constant Current, Class 2, 100V-277V, 50/60 Hz, 6kv Surge Protection, 720mA, 100-277VAC 0.4 Amps., Power Factor 99%.
  • THD: 13.2% at 120V


GTiN 00019813038971
Finish Bronze
Voltage 120/277 Volt
Applications OUTDOOR
Weight 17.4 lb
Wattage 52 Watt
Color Temperature 5000 K
Color Accuracy 73 CRI
Lumens 4633 lm
Family Brand Name Rab Design Lighting
Lamp Type LED
Amperage 0.26 Amp
Average Rated Life 100,000 hr
Input Wattage 58.10 W
Efficacy 79.7 LPW
Total Harmonic Distortion 13.2% At 120V
Product UPC 01981303897

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