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Features
A member of the Wake series, the BSS440 is a recessed, extruded aluminum linear LED luminaire with 4” wide aperture. Single and continuous run fixtures are available for installation in common grid ceilings or in hard walls and ceilings with flange and trimless variants. Flush or 1” drop frosted acrylic lens options are offered for all mounting configurations.
Available for QuickShip.
Lens Options
Specifications
Fixture housing and trim elements made of extruded aluminum and 16 ga. sheet aluminum and steel parts
Model options available for typical 9/16” and 15/16” grid ceilings or hard walls/ceilings with flange and trimless mounting (wall installation requires accessory mounting brackets)
Basic continuous run fixtures provided with 18 ga. wiring harness for 6 Amp maximum load (consult factory for runs requiring multiple circuits, sensor integration, etc.)
Frosted acrylic lens options include a flush fit or 1” drop style with lensed ends
Standard integral 120-277V driver offered with 0-10V dimming or non-dim (other dimming driver options available)
Integral 120-277V emergency battery backup available for 44”–88” fixtures (supplied with remote test switch/indicator plate assembly)
Standard light outputs range from 465–905 lumens per foot
LEDs available in 2700K, 3000K, 3500K, and 4000K, within a 3 step MacAdam ellipse, all with 90+ CRI typical
Life: 50,000 hours L70
Chicago plenum rated option available
Nominal weight is 3.4 lbs. per foot
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
- 22: 22”
- 24: 24”
- 33: 33”
- 39: 39”
- 44: 44”
- 48: 48”
- 50: 50”
- 55: 55”
- 61: 61”
- 66: 66”
- 72: 72”
- 77: 77"
- 83: 83”
- 88: 88”
Actual dimension dependent on mounting option and run configuration
Correlated Color Temperature
- 27: 2700K-90+ CRI
- 30: 3000K-90+ CRI
- 35: 3500K-90+ CRI
- 40: 4000K-90+ CRI
Driver
- ND: non-dimming
- D: 0-10V, 1%
- DTR: triac, 1%, (120V ONLY)
- DLV: electronic low voltage, 1%, (120V ONLY)
- 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%
Mounting
- T1: T-grid 9/16”
- T2: T-grid 15/16”
- FT: flange trim
- TL: trimless
- CF: consult factory for custom mounting
Light Output
(lumens per foot w/ lens option F2)
- L: low – 530
- R: regular – 690
- H: high – 905
- CF: consult factory for custom output
Run Configuration
- SN: single
- ST: starter
- AD: adder
- TR: terminator
Lens
- F1: frosted flush
- F2: frosted drop
Options
- CP: Chicago plenum
- ED: emergency driver (44”–88” fixtures)
- WS1A: Wattstopper FS-205, 100%–0% ‡
- WS1B: Wattstopper FS-205, 100%–50% ‡
- EN1: Enlighted FS-D22 ‡
- ES1A: EasySense SN102, 100%–0% ‡
- ES1B: EasySense SN102, 100%–50% ‡
- ES2A: EasySense SN200, 100%–0% ‡
- ES2B: EasySense SN200, 100%–50% ‡
- CF: consult factory for custom finish options
‡ See sensor section for driver compatibility information
Sections
T1: T-grid 9/16”
T2: T-grid 15/16”
(flush lens option shown)

FT: Flange
(drop lens option shown)

TL: Trimless
(flush lens option shown)

Mounting Options

- 16 ga. brackets locate housing onto T-bar and allow 5/8” of vertical adjustment to accommodate various height T-bar
- Housing secured with support wires (by others)
- Exposed flange trim in matte white finish
Ordering Code: T1 and T2

- For wall installations or special ceiling conditions, order accessory mounting brackets 440-WB
- ¾” wide extruded aluminum trim flange in matte white finish
- Housing secured with support wires or ¼-20 threaded rod (by others)
Ordering Code: FT

- Installs after 1/2” or 5/8” drywall
- Housing secured with self-tapping drywall screws (by others) into blocking as required
Ordering Code: TL