Notch 4

A cut above

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Overview
Performance
Features
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Notch 4

Design reveals form and void defined by light and space.

Anidolic Optics

Transcend Convention

A linear LED recessed luminaire with unique hollow aperture design, Notch 4 adds subtle punctuation of the ceiling plane with very low brightness, color accuracy, high optical and energy performance.

Transparent, vertical Anidolic optical structures with linear light extraction elements deliver precisely controlled optical distributions for low glare and wide spacing, enabling inspired environments that are luminous and comfortable.

Trimless Dado End

Create a unique finish with a continuous line of light. Perfect for drywall ceilings with exposed vertical fasciae, Notch 4's optional trimless Dado endcap adds texture, depth and detail to the ceiling plane, extruding the hollow architecture to the edge of drywall soffit.

Intersections

Design your own layout using the trim and corner options or choose from one of our pre-existing patterns for simpler specification.

A wide variety of trims and endcaps.

Notch trim and endcap options add subtle punctuation of the ceiling plane. Extruded aluminum trim designs provide an easy installation with precise fit and finish. Grid options are compatible with both USG® 102 mm Logix t-bar and Armstrong® 102 mm Techzone® components.

Continuous Rows. Standalone Fixtures.

Contractor friendly design ensures simple installation with easy fixture alignment features, lift and shift optics with quick connects, and a magnetic install of the upper reflector with no tools.

Reinvent the Category

For complete order guide, dimensions and other product details see the Notch Spec data sheets in the Resources section.

Performance

Utilizing the latest technologies, Notch 4 delivers an optimal balance of modern design, technical performance, and minimal energy consumption to integrate quality illumination with contemporary architecture.

CCT Color Accuracy
3000K, 3500K, 4000K < 2 SDCM
Chromaticity Longevity
CRI ≥ 80 | R9 ≥ 0
CRI ≥ 90 | R9 ≥ 50
L90 @ 60,000h
L70 @ 200,000h
Efficiency Outputs
Up to 110 lm/W 4 Options, up to 1025 lm

Optics

The convergence of Anidolic optics with an open aesthetic and architectural materials creates the opportunity for a broad range of applications. Vertical optical structures with linear light extraction elements deliver optical precision and control, balancing occupant comfort with high performance and value.

Area Lighting Distributions

[A] 100 DN ASYM
[A] 100 DN ASYM
[B] 100 DN SYM
[B] 100 DN SYM

Application Examples

Environment Space Distribution Qty Spacing Uniformity Light + Energy
Open Office 18.3 m x 18.3 m x 2.7 m Area Symmetric, 6 W/ft 30 x 2.4 m units 3 m x 3.7 m 1.5 40 fc | 4.2 W/m²
Small Office 11 m x 7.3 m x 2.7 m Area Symmetric, 7.25 W/ft 6 x 2.4 m units 3.7 m x 3.7 m 1.5 36 fc | 4.2 W/m²
Private Office 3.7 m x 3 m x 2.7 m Area Symmetric, 6 W/ft 4 x 1.2 m units 1.8 m x 1.8 m 1.6 43 fc | 8.4 W/m²
Library 12.2 m x 9.1 m x 3.7 m Area Symmetric, 6 W/ft 24 x 1.2 m units 2.4 m x 1.8 m 1.8 41 fc | 5.06 W/m²
Corridor 18.3 m x 1.8 m x 2.7 m Area Symmetric, 5 W/ft 4 x 1.2 m units 4.6 m 1.3 (Floor) 8 fc | 2.15 W/m²
Teaching Wall 12.2 m x 2.1 m H Area Asymmetric, 5 W/ft 1 row of 11 m 610 mm setback 2.0 (Wall) 43 fc | -

Dimensions

Dimensions

Ceiling Integration

Extruded aluminum trim designs provide an easy installation with precise fit and finish. Options for drywall ceilings feature a trimless mud-in flange with a standard, Dado endcaps, three extruded aluminum drop trims, or a standard trim flange. Grid ceiling options include 24 mm, 14 mm flat-T, 14 mm tegular as well as compatibility with Armstrong® Techzone® or USG® Logix ceiling systems.

 

Grid options are compatible with both USG® 102 mm Logix t-bar and Armstrong® 102 mm Techzone® components.

Trimless
[D2] Trimless
Trimless
[D2] Trimless
Optional Dado End. Available with D2 Drywall Trimless
[E] Optional Dado End. Available with D2 Drywall Trimless
Drywall Trim Flange
[D1] Drywall Trim Flange
14 mm Grid Flat T
[G1] 14 mm Grid Flat T
24 mm Grid Flat T
[G1] 24 mm Grid Flat T
14 mm Tegular | Slot Grid
[G1] 14 mm Tegular | Slot Grid

Patterns

Patterns

Continuous Rows + Standalone Fixtures

Continuous rows are available in nominal 0.3 m increments in drywall ceilings and in 0.6 m increments on-grid for T-bar ceilings. Standalone fixtures are available in 0.6 m, 0.9 m, 1.2 m or 2.4 m sizes.

 

Note: Run lengths are nominal and vary with ceiling condition and trim selections.

Continuous Rows + Standalone Fixtures

Versions


[L] Linear Row

[R] Pattern

Energy


[A] 5 W/ft

[B] 6 W/ft

[C] 7.25 W/ft

[D] 9.5 W/ft

Voltages


[M] 120-277 V

[1] 120 V

[2] 277 V

[3] 347 V

Drivers


[F1] Non-Dim

[F2] 0-10V Dim 3%

[F4] Line Voltage Dim (Fwd/Rev) 3% 120 V

[E1] eldoLED ECO 0-10V Dim 1%

[E2] eldoLED SOLO 0-10V Dim 0.1%

[E3] eldoLED ECO DALI-2 DT6 Dim 1%

[E4] eldoLED SOLO DALI-2 DT6 Dim 0.1%

[L1] Lutron Hi-Lume 1% EcoSystem (LDE1)

Wiring & Emergency


[A] Alternate wiring for AV, EM, or NL

[B] Battery Pack

[H] Emergency Switch Qty(GTD or Controller)

[T] Through Wire Circuit

Layout & Finish


[C] Chicago Plenum

[E] Dado Endcap

[K] Black Trim and Endcap

The Fluxwerx Advantage

Warranty

Our experienced team of industry professionals and strategic global supplier alliances support all products with a 5 year system warranty.

Contractors

Instant online quoting and documentation tools, simple order processing, customer service support and contractor-ready shipments.

Resources

When you need answers, we're here to help. Contact us and a member of our Service Team will answer—no switchboards or operators.

7 Day Quickship

Our Quickship Program lets you specify luminaires with no added costs, delivered on time to meet your schedules.

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