1-3/8” x 3” direct/indirect LED luminaire

CutsheetExplore Grom



The Grom series GRM30 is a miniature, bi-directional, linear luminaire for general lighting use. While small in profile, at 1-3/8” wide by 3” tall, the extruded aluminum fixture accepts a variety of popular drivers. Standard 90+ CRI LEDs, dual circuiting, multiple direct lens and indirect optic options enhance application 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

Lens Options

Flush Lens

Flush frosted acrylic extrusion

Ordering Code: A

Drop Lens – Solid End

1/2” H frosted acrylic extrusion with full height aluminum end cap

Ordering Code: B

Drop Lens – Illuminated End

1/2” H frosted acrylic extrusion with matching acrylic end cap

Ordering Code: C


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

Fixture provided with minimal, small diameter aircraft cable and hardware

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

Standard integral 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)

Performance data pending lab tests

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 UL-C listed for dry and damp locations

IBEW manufactured and assembled

Made in U.S.A.

Product Data

Nominal Fixture Length

Specify run length to the nearest 1”. Factory will configure using the least quantity of fixtures as close to the desired run length as possible. Run to be confirmed with a shop drawing.

  • 23: 22-5/8”
  • 28: 28-1/8”
  • 34: 33-5/8”
  • 39: 39-1/8”
  • 45: 44-5/8”
  • 50: 50-1/8”
  • 56: 55-5/8”
  • 61: 61-1/8”
  • 67: 66-5/8”
  • 72: 72-1/8”
  • 78: 77-5/8”
  • 83: 83-1/8”
  • 89: 88-5/8”

Actual dimension dependent on run configuration

Correlated Color Temperature

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


  • ND: non-dimming
  • D: 0-10V, 1%
  • HES: Lutron EcoSystem, soft-on/fade-to-black, 1%
  • H2: Lutron Hi-lume 2-wire forward phase, 1%, (120V ONLY)
  • E5: Lutron EcoSystem 5-Series, 5%
  • EL: eldoLED ECOdrive 0-10V, 1%


  • C4: cable mount 4’ cable length
  • C8: cable mount 8’ cable length

Run Configuration

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


Direct Optic and Indirect Optic

  • Direct | A: flush lens
  • Direct | B: drop lens – solid end
  • Direct | C: drop lens – illuminated end
  • Indirect | 1: Lambertian
  • Indirect | 2: Batwing


  • 1: single circuit
  • 2: two circuit (50”+ length fixtures)

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