BSS722 direct orientation photo

Mullion BSS722

2-1/4” tall mullion mount direct/indirect asymmetric LED luminaire, remote driver

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The BSS722 is a linear direct/indirect LED luminaire with asymmetric optics for mullion or wall mount applications. The remote driven 2-1/4” square extruded aluminum housing contains specific reflector/lens optic components for direct and indirect lighting. A wide variety of driver options, light output and color temperatures are available, to maximize versatility.


Architectural White (semi-matte)
Architectural White (semi-matte)
White (semi-gloss)
White (semi-gloss)
Black (semi-matte)
Black (semi-matte)
Matte Black
Matte Black
Environmental Satin Silver
Environmental Satin Silver
Satin Anodize
Satin Anodize
Inquire about custom finishes


Fixture constructed of an extruded aluminum housing, extruded acrylic lens and machined aluminum end caps

Fixture configured with brackets for mounting to mullions or other vertical surfaces

Direct oriented fixture features an asymmetric reflector and diffuse acrylic lens

Indirect oriented fixtures feature a multi-piece reflector system and acrylic lens

Standard finishes include architectural white (semi-matte), white (semi-gloss), black (semi-matte), matte black, environmental satin silver (alternative to anodize), bronze and primer powder coat, applied post production (consult factory for custom finishes)

Satin anodize finish also available (may require additional lead time)

Available in nominal lengths of 2’-8’ single fixtures and continuous runs

Fixtures wired with 10’ low voltage leads

Included standard remote 120-277V driver offered with 0-10V dimming or non-dim (other dimming driver options available)

Remote mounted emergency battery backup available (ordered separately, consult factory for details)

Standard light outputs range from 525–1290 lumens per foot, depending on fixture orientation

LEDs available in 2700K, 3000K, 3500K, and 4000K, within a 3 step MacAdam ellipse, all with 90+ CRI typical

Life: 50,000 hours L70

Limited five year warranty

UL and C-UL listed for dry and damp locations

IBEW manufactured and assembled

Made in U.S.A.

Product Data

Nominal Fixture Length

  • 23: 22-5/8"
  • 34: 33-5/8"
  • 45: 44-5/8"
  • 56: 55-5/8"
  • 67: 66-5/8"
  • 78: 77-5/8"
  • 89: 88-5/8"
  • RUN: Specify run length to the nearest one foot. Factory will configure using the least quantity of fixtures as close to the desired run length as possible without exceeding the length. Run to be confirmed with a shop drawing.

Correlated Color Temperature

  • 27: 2700K-90+ CRI
  • 30: 3000K-90+ CRI
  • 35: 3500K-90+ CRI
  • 40: 4000K-90+ CRI


Note: Each fixture includes a remote driver matched for fixture length and light output.

  • ND: non-dimming
  • D: 0-10V, 1%
  • DTR: triac, 1%
  • DLV: electronic low voltage, 1%
  • HES: Lutron EcoSystem, soft-on fade-to-black, 1%
  • EL: eldoLED ECOdrive 0-10V, 1%
  • ES: eldoLED SOLOdrive 0-10V, 0.1%
  • ELD: eldoLED ECOdrive DALI, 1%
  • ESD: eldoLED SOLOdrive DALI, 0.1%


  • WM: wall mount

Run Configuration

  • SN: single
  • ST: starter
  • AD: adder
  • TR: terminator

Indirect Light Orientation

  • L1: low output, asymmetric dist. – 630 lm/ft.
  • R1: reg. output, asymmetric dist. – 850 lm/ft.
  • H1: high output, asymmetric dist. – 1290 lm/ft.
  • NA: no direct light source
  • CF: consult factory for custom configuration

Direct Light Orientation

  • LA: low output, asymmetric dist. – 525 lm/ft.
  • RA: reg. output, asymmetric dist.– 710 lm/ft.
  • HA: high output, asymmetric dist.– 1080 lm/ft.
  • NA: no direct light source
  • CF: consult factory for custom configuration



BSS722 direct section


BSS722 indirect section


BSS722 direct/indirect section

Mounting Options

BSS722 wall/mullion mount
Wall/Mullion Mount

Mounting option includes:

  • 2-1/4” H x 4-3/4” W bracket projects the fixture housing 5/8” from the mounting surface
  • Bracket finish matches fixture finish, or ESS for satin anodize (SA) housing

Ordering Code: WM

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