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RMBL220

LED Retrofit for 2x2 High Bay Luminaires

Upgrade your lighting with the RMBL220, a premium LED retrofit solution designed for 2’ x 2’ HID or fluorescent high bay luminaires. Built from durable 22-gauge cold-rolled steel with a high-reflectance baked white finish, this retrofit delivers exceptional efficiency and longevity, boasting a service life of over 50,000 hours. Standard features include 0-10V dimming, installation-friendly pre-punched hardware holes, and pre-installed safety cables. The RMBL220 supports California Title 24 compliance, operates efficiently in high ambient temperatures, and offers multiple options such as controls, emergency battery, and custom finishes. Backed by a robust warranty, it’s UL listed and suitable for damp locations.
Specification Sheet
Upgrade your lighting with the RMBL220, a premium LED retrofit solution designed for 2’ x 2’ HID or fluorescent high bay luminaires. Built from durable 22-gauge cold-rolled steel with a high-reflectance baked white finish, this retrofit delivers exceptional efficiency and longevity, boasting a service life of over 50,000 hours. Standard features include 0-10V dimming, installation-friendly pre-punched hardware holes, and pre-installed safety cables. The RMBL220 supports California Title 24 compliance, operates efficiently in high ambient temperatures, and offers multiple options such as controls, emergency battery, and custom finishes. Backed by a robust warranty, it’s UL listed and suitable for damp locations.
Construction
  • 22 ga. cold rolled steel LED cover tray

Finish
  • Pre-painted housing
  • Baked white polyester finish
  • Minimum reflectance 86%
High-efficiency drivers paired with long-life LEDs
  • Service life >50,000 hours (L70)
  • Universal voltage 120V ~ 277V (347V/480V available)
  • Power Factor (PF) ≥ 0.9
  • Total Harmonic Distortion (THD) ≤ 20%
Features
  • High (HT) ambient temperature version available for extreme temperature ranges
  • 0-10V dimming driver standard (packaged separately)
  • Includes easy-to-read installation instructions
  • Pre-punched holes to install the necessary hardware and wiring
  • 2 safety cables pre-installed
  • LED cover tray to be secured to the host fixture with provided screws
  • Supports California Title 24 compliance

Options
  • Controls
  • Emergency battery pack
  • Painted after fabrication
  • Customization available upon request

Listing
  • UL USA and Canada Listed
  • Suitable for damp locations

Warranty
  • 5-year limited warranty
  • 10-year limited warranty available

Resources

Construction
  • 22 ga. cold rolled steel LED cover tray

Finish
  • Pre-painted housing
  • Baked white polyester finish
  • Minimum reflectance 86%
High-efficiency drivers paired with long-life LEDs
  • Service life >50,000 hours (L70)
  • Universal voltage 120V ~ 277V (347V/480V available)
  • Power Factor (PF) ≥ 0.9
  • Total Harmonic Distortion (THD) ≤ 20%
Features
  • High (HT) ambient temperature version available for extreme temperature ranges
  • 0-10V dimming driver standard (packaged separately)
  • Includes easy-to-read installation instructions
  • Pre-punched holes to install the necessary hardware and wiring
  • 2 safety cables pre-installed
  • LED cover tray to be secured to the host fixture with provided screws
  • Supports California Title 24 compliance

Options
  • Controls
  • Emergency battery pack
  • Painted after fabrication
  • Customization available upon request

Listing
  • UL USA and Canada Listed
  • Suitable for damp locations

Warranty
  • 5-year limited warranty
  • 10-year limited warranty available

Availability

  • Quick Ship

Lamp Source

  • LED

Lumens

  • 1000
  • 32000

Dimming Protocol

  • 0-10 V
  • D4i
  • DALI
  • DMX
  • Forward Phase
  • Lutron
  • Step-Dimming
  • Two Wire

Ratings & Compliance

  • Build America Buy America (BABA)
  • Buy American Act (BAA)
  • Damp
  • Made in America
  • Title 24

CRI

  • 80
  • 90

Color / Finish

  • Painted After Fabrication

Controls Options

  • High Frequency Microwave
  • Passive Infrared
  • Photocell
  • Ultrasonic
  • Wireless Control

Dimensions

  • W: 24 In.

CCT

  • Amber
  • 2700K
  • 3000K
  • 3500K
  • 4000K
  • 5000K
  • 6500K

Dimming Range

  • 1%
  • 10%
  • 5%

Dynamic LED Color

  • RGBW
  • Tunable White

Efficacy

  • 124.7
  • 128.6

Emergency Options

  • Battery Pack
  • External Line Fuse
  • Generator Transfer Device
  • Inverter
  • Surge Protector

Lamp Life

  • 50000

Listings

  • UL

Materials

  • Steel

Static LED Color

  • Blue
  • Green
  • Red

Voltage

  • 120 V
  • 120-277 V
  • 120-347 V
  • 347 V
  • 480 V
  • UNV

Warranty

  • 5 yr
  • 10 yr

Watts

  • 76.1
  • 103.3
  • 130.9

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