FATHOM BSW501

Ø1-3/8” arm mount LED luminaire for outdoor locations, remote driver

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Features

The BSW501 is a wet location, arm mounted LED luminaire, ideally suited for wall wash and facade lighting. The Ø1-3/8” extruded aluminum housing rotates on slender aluminum arms for flexible aiming. Each fixture is paired with a remote mounted, wet location 0-10V dimming or non-dimming driver and housing.

Finishes

Architectural White (semi-matte)
AW
Architectural White (semi-matte)
White (semi-gloss)
WH
White (semi-gloss)
Black (semi-matte)
BL
Black (semi-matte)
Matte Black
MB
Matte Black
Environmental Satin Silver
ESS
Environmental Satin Silver
Bronze
BZ
Bronze
Primer
PR
Primer
Inquire about custom finishes

Performance

  • Nominal Length: 4'
  • Output: R: regular
  • Lumens/ft. (optic option L): R: 505
  • Watts/ft. (optic option L): R: 5.4
  • Luminaire Lumens (optic option L): R: 2148
  • Efficacy (LPW) (optic option L): R: 106
  • Lumens/ft. (optic option A): R: 595
  • Watts/ft. (optic option A): R: 5.3
  • Luminaire Lumens (optic option A): R: 2347
  • Efficacy (LPW) (optic option A): R: 112

Note: All data reflects fixtures with 3500K LEDs.

Specifications

Fixture housing constructed of an extruded aluminum tube, frosted acrylic extruded lens and sheet aluminum end caps.

Fixture arms are constructed of zinc plated steel pipe Ø5/8” extruded aluminum sleeves and machined aluminum end cap couplers.

Includes Ø4-3/4” aluminum plate for mounting to 4” octagonal wall boxes (by others).

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).

Single and continuous run fixtures available with arm center distances of 2’-5’ nominal.

Arms allow fixture to project from a wall or roofline nominally 3”, 6” or 12”.

Fixture housing rotates 332° and is locked in place with hex fastener.

Extruded acrylic lens options available for Lambertian or asymmetric light distributions.

Fixture wired with 10’ low voltage leads (measured from the end cap).

Included remote 120-277V wet location driver offered with 0-10V dimming or non-dim and surface mount aluminum enclosure.

Standard outputs are 505 lumens per foot for the Lambertian and 595 lumens per foot for the asymmetric optic option.

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 wet locations.

IBEW manufactured and assembled.

Made in U.S.A.

Product Data

Arm Center Distance

  • 2: 26”
  • 3: 38”
  • 4: 50”
  • 5: 62”

Correlated Color Temperature

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

Driver

  • RN: non-dimming
  • RD: 0-10V dimming, 5%

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

Light Output

(lumens per foot w/optic option A)

  • R: regular – 595

Run Configuration

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

Nominal Arm Length

  • 3: 3"
  • 6: 6"
  • 12: 12"
  • CF: consult factory for custom arm length

Optic

  • L: Lambertian distribution
  • A: asymmetric distribution

Sections

BSS501 profile
BSS501 section

Mounting Options

Wall Box Mounting Plate
  • Plate is Ø4-3/4” x 1/8” sheet aluminum in matching finish for mounting to 4” round outdoor junction box (by others).
  • Includes 10’ low voltage leads (measured from end cap) and flat head Phillips machine screws.

Ordering Code: WBR

Trim Plate
  • Plate is Ø1-3/8” x 1/8” sheet aluminum in matching finish for mounting to a material with access to the back side.
  • Includes 10’ low voltage leads (measured from end cap), flat washer, hex nut and conduit adaptor.
  • Accommodates mounting material thickness up to 3/4” (consult factory for special mounting conditions).

Ordering Code: TP

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