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48LU31 2BLT4 40L ADP LP840 UNSPSC # 39111521

Recessed Troffer, Dimmable Yes, For Bulb Type Integrated LED, 120 to 277V

  • Item # 48LU31
  • Mfr. Model # 2BLT4 40L ADP LP840
  • UNSPSC # 39111521
  • Catalog Page # 434 434
Country of Origin Mexico. Country of Origin is subject to change.

The center-basket lens of these LED panels has a curved middle section that reflects light to disperse it across a wider area than a flat lens. It also softens lighting to reduce harshness. Also known as volumetric fixtures, panels with a center-basket lens have a more appealing design than panels with a flat lens.

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Recessed Troffer, Dimmable Yes, For Bulb Type Integrated LED, 120 to 277V

  • Item # 48LU31
  • Mfr. Model # 2BLT4 40L ADP LP840
  • UNSPSC # 39111521
  • Catalog Page # 434 434
Country of Origin Mexico. Country of Origin is subject to change.

The center-basket lens of these LED panels has a curved middle section that reflects light to disperse it across a wider area than a flat lens. It also softens lighting to reduce harshness. Also known as volumetric fixtures, panels with a center-basket lens have a more appealing design than panels with a flat lens.

Technical Specs

  • Item Recessed Troffer
  • Dimmable Yes
  • For Bulb Type Integrated LED
  • Voltage 120 to 277V
  • For Max. Bulb Wattage 31 W
  • LED Replacement For 2 Lamp T8
  • Light Technology LED
  • Lighting Certification DesignLights Consortium (DLC) 5.0 Premium
  • Lumens 4,063 lm
  • Lumens Range 4,000 to 5,999 lm
  • Lumens per Watt 128.2 lm/W
  • Ballast Start Type No Ballast
  • Fixture Ballast Type No Ballast Required
  • Bulb Included Yes
  • Color Rendering Index 82
  • Color Temperature 4,000 K
  • Dimming Method 0 to 10V
  • Dimming Range 100% to 10%
  • Emergency Battery Backup No
  • Finish Coated Paint
  • Includes Integrated LED
  • Lens Material Acrylic
  • Lens Shape Center Basket
  • Lens Type Ribbed Diffuser
  • Max. Ambient Temp. 122 Degrees F
  • Max. Fixture Wattage 31.6 W
  • Min. Ambient Temp. -4 Degrees F
  • Nominal Size 2 ft x 4 ft
  • Overall Height 2 3/8 in
  • Overall Length 47 3/4 in
  • Overall Width 23 3/4 in
  • Rated Life 60, 000 hr
  • Sensor Type No Sensor
  • Series 2BLT4
  • Standards CSA Certified, IC Rated
  • Green Environmental Attribute Product Contributes To Reducing Energy Consumption
  • Green Certification or Other Recognition DesignLights Consortium (DLC)(R) Listed

The center-basket lens of these LED panels has a curved middle section that reflects light to disperse it across a wider area than a flat lens. It also softens lighting to reduce harshness. Also known as volumetric fixtures, panels with a center-basket lens have a more appealing design than panels with a flat lens.

Compliance and Restrictions

  • Green Product -This item has been designated by the manufacturer as an environmentally preferable product (EPP) because this item is DesignLights Consortium (DLC)(R) Listed.
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