Aperture 4256 - Eureka Lighting...In no event will Eureka Lighting be responsible for any loss resulting from any use of this report. 0 10 20 30 40 50 60 70 80 0 90 38 76 114 152 190

Aperture 4256

RECOGNIZED WINNER

AP•ER•TURE |ap-ə(r)-ˌchu̇r, -chər, -ˌtyu̇r, -ˌtu̇r| noun1. an opening or open space : hole. 2. the opening in a photographic lens that admits the light. 3. the diameter of the stop in an optical system that determines the diameter of the bundle of rays traversing the instrument. 4. the diameter of the objective lens or mirror of a telescope. 5. an opening or open space [from Latin apertura, from apert- 'opened', from aperire 'to open']

classic white

bold anthracite

NEW

meet the new guy

ThREE sizEsThe Aperture is now available in diamters of 12”, 24” or 36”

NEW

www.eurekalighting.com

SPECIFICATION

V2.0 — 2020.10Eureka Lighting © 2019

NOTES

SPEC TYPE

PROJECT PROJET

APERTURE 4256ORDERING SPECIFICATION SPÉCIFICATION DE COMMANDE CODE

QUICKSHIP

QS5QS10

QUICKSHIP 5 DAYS - MAXIMUM 5 UNITS QUICKSHIP 5 JOURS - MAXIMUM 5 UNITÉSQUICKSHIP 10 DAYS - MAXIMUM 20 UNITS QUICKSHIP 10 JOURS - MAXIMUM 20 UNITÉS

MODEL MODÈLE

4256-124256-244256-36

APERTURE 12"APERTURE 24"APERTURE 36"

LIGHT SOURCE SOURCE LUMINEUSE LED

LED * REGULAR OUTPUT* 3983 ACCESSORY IS PROVIDED ONLY FOR 4256-12

COLOR TEMPERATURE TEMPÉRATURE DE COULEUR

303540

3000K3500K4000K

COLOR RENDERING INDEX (CRI) INDICE DE RENDU DE COULEUR (IRC) 80

80 80+ CRI

VOLTAGE VOLTAGE

120V277V

120 VOLT277 VOLT

DIMMING OPTION OPTION DE GRADATION

DVDP

0-10V DIMMING (120V-277V)PHASE DIMMING (120V ONLY)LED DIMMING DRIVER IS STANDARD IN THIS PRODUCT, PLEASE SPECIFY YOUR DIMMING TYPE

CABLE CÂBLE AC

AC AIRCRAFT MOUNTING & CLEAR CABLE, FIELD ADJUSTABLE

CABLE LENGTH LONGUEUR DE CÂBLE

60**

60" AIRCRAFT CABLE (STD LENGTH)CUSTOM AIRCRAFT CABLE LENGTH (PLEASE SPECIFY)FOR OVERALL LENGTH, PLEASE CONTACT YOUR EUREKA REPRESENTATIVE

MOUNTING CABLE OPTION OPTION DE MONTAGE DE CÂBLE

RCA * CENTERED ROUND CANOPY – AIRCRAFT CABLES ANGLED TO CENTERFOR 4256-12 ONLYIF NO OPTION IS SELECTED, A ROUND CANOPY WITH STRAIGHT AIRCRAFT CABLES WILL BE PROVIDED

CANOPY FINISH FINI PAVILLON WHM

WHM MATTE WHITE

EXTERIOR SHADE FINISH FINI ABAT-JOUR EXTÉRIEUR

WHMANTE

MATTE WHITEANTHRACITE FINE TEXTURE

INTERIOR SHADE FINISH FINI ABAT-JOUR INTÉRIEUR WHM

WHM MATTE WHITE

ACCESSORY ACCESSOIRE

3983 DEEP JUNCTION BOX (PROVIDED FOR 4256-12 AS PER ABOVE)

4256-12

4256-24

4256-12-RCA

4256-36

PRODUCT CHARACTERISTICS CARACTÉRISTIQUES DU PRODUIT

DESIGN : Hidden inside of an elegant form is a beautiful soft glow of LED illumination that encircles a surprising hollow core. Aperture is available in three formats, small, large and extra-large.

INSTALLATION : Easy to install, adjust and level triple aircraft cable mounting.LIGHT SOURCE : Aperture features a custom LED light engine that is available with a standard dimming driver.EXTERIOR FINISH : White or Anthracite matte polyester powder coating.INTERIOR FINISH : Highlyreflectivemattewhitepolyesterpowdercoating.CERTIFIED : c-CSA-us

67.87"1724mm

7.87"200mm

Ø11.81"Ø300mm

Ø23.62"Ø600mm

75.75"1924mm 16.00"

406mm

67.87"1724mm

7.87"200mm

Ø11.81"Ø300mm

75.75"1924mm 16.00"

406mm

Ø35.43"Ø900mm

FAMILY FAMILLE

4256-12 4256-24 4256-36

FINISH FINI

WHM ANTE

ADDITIONAL OPTIONS AVAILABLE ON STANDARD SHIPPING / OPTIONS ADDITIONNELLES DISPONIBLES EN LIVRAISON STANDARD

NOTES

SPEC TYPE

PROJECT PROJET

www.eurekalighting.com

SPECIFICATION

V6.0 — 2021.03Eureka Lighting © 2021

APERTURE 4256ORDERING SPECIFICATION SPÉCIFICATION DE COMMANDE CODE

MODEL MODÈLE

4256-124256-244256-36

APERTURE 12"APERTURE 24"APERTURE 36"

LIGHT SOURCE SOURCE LUMINEUSE LED

LED * REGULAR OUTPUT* 3983 ACCESSORY IS PROVIDED ONLY FOR 4256-12

COLOR TEMPERATURE TEMPÉRATURE DE COULEUR

27 *303540

2700K3000K3500K4000K* LONGER LEAD TIME MAY APPLY, PLEASE CONTACT YOUR EUREKA REPRESENTATIVE

COLOR RENDERING INDEX (CRI) INDICE DE RENDU DE COULEUR (IRC)

8090 *

80+ CRI90+ CRI* LONGER LEAD TIME MAY APPLY, PLEASE CONTACT YOUR EUREKA REPRESENTATIVE

VOLTAGE VOLTAGE

120V277V

120 VOLT277 VOLT

CONTROL OPTION OPTION DE CONTRÔLE

DVDPNLTAIR2*NLIGHT

0-10V DIMMING (120V-277V)PHASE DIMMING (120V ONLY) NLIGHT AIR CONTROL GEN 2NLIGHT WIRED CONTROLLED DIMMING DRIVER IS STANDARD IN THIS PRODUCT, PLEASE SPECIFY YOUR DIMMING TYPE* REQUIRES RC2 CANOPY*EMERGENCY BATTERY NOT AVAILABLE WITH NLIGHT OPTIONSREFER TO NLIGHT GUIDE AND INSTALLATION SHEET FOR ALL REQUIREMENTS.

EMERGENCY BATTERY BATTERIE D'URGENCE

AVAILABLE WITH LED SOURCES 120-227V. EM DRIVER BOX INCLUDED, INSTALLED REMOTELY. SEE EM GUIDE FOR DETAILS.WITH DV DIMMING OPTION, AN ADDITIONAL POWER CABLE WILL DROP FROM CEILING NEXT TO MAIN CABLE.

EMB * EMERGENCY BATTERY FOR REMOTE BOX* 3981EA ACCESSORY IS REQUIRED

CABLE CÂBLE AC

AC AIRCRAFT MOUNTING & CLEAR CABLE, FIELD ADJUSTABLE

CABLE LENGTH LONGUEUR DE CÂBLE

60**

60" AIRCRAFT CABLE (STD LENGTH)CUSTOM AIRCRAFT CABLE LENGTH (PLEASE SPECIFY)FOR OVERALL LENGTH, PLEASE CONTACT YOUR EUREKA REPRESENTATIVE

MOUNTING MONTAGE

RCA *RC1RC2**

ROUND CANOPY / PAVILLON RONDCENTERED ROUND CANOPY – AIRCRAFT CABLES ANGLED TO CENTERSCREWLESS 0.5" CANOPY (2471C)NLIGHT SCREWLESS CANOPY Ø7.75" X 1.30" (2474H)* FOR 4256-12 ONLY. IF NO OPTION IS SELECTED, A ROUND CANOPY WITH STRAIGHT AIRCRAFT CABLES WILL BE PROVIDED** 4256-12 ONLY AVAILABLE WITH RCA FOR NLIGHT OPTIONS

CANOPY FINISH FINI PAVILLON

WHMANTE


EXTERIOR SHADE FINISH FINI ABAT-JOUR EXTÉRIEUR

WHMANTE


INTERIOR SHADE FINISH FINI ABAT-JOUR INTÉRIEUR WHM

WHM MATTE WHITE

ACCESSORY ACCESSOIRE

3983 DEEP JUNCTION BOX (PROVIDED FOR 4256-12 AS PER ABOVE)

EMERGENCY BATTERY ACCESSORY ACCESSOIRE BATTERIE D'URGENCE

3981EA ELECTRICAL BOX FOR EMB EMERGENCY BATTERY

4256-12

4256-24

4256-12-RCA

4256-36

PRODUCT CHARACTERISTICS CARACTÉRISTIQUES DU PRODUIT

67.87"1724mm

7.87"200mm

Ø11.81"Ø300mm

Ø23.62"Ø600mm

75.75"1924mm 16.00"

406mm

67.87"1724mm

7.87"200mm

Ø11.81"Ø300mm

75.75"1924mm 16.00"

406mm

Ø35.43"Ø900mm

FAMILY FAMILLE

4256-12 4256-24 4256-36

FINISH FINI

WHM ANTE

MOUNTING OPTIONS OPTIONS DE MONTAGE

2474H - WIREDØ7.75" x 1.30" Ø196.9 x 33mm

2474H - AIRØ7.75" x 1.30" Ø196.9 x 33mm

1.90"

2471CØ4.50" x 0.50"Ø114 x 13mm

CLICK HERE / CLIQUEZ ICI

dazzling view

iNVisiBLE LiGhT sOURCELED strips encircles a surprisingly hollow core with no direct line of sight to the light sources, resulting in a glare free experience

0.125”[3.2

mm]

for 24/36”

VERSATILITYAvailable in three different diameters, all versions feature the same shape making it a complete family.Aperture Ø12” (4256-12) is also available with aircraft cables angled to center (RCA option shown below).

0.08”[2mm

]

for 12”

Ø36”Ø915 mm

Ø16”Ø406 mm

Ø24“Ø610 mm

Ø8”Ø203 mm

Ø12”Ø305mm

RCA

winner

TRIPLE AIRCRAFT CABLES MOUNTINGEasy installation and level adjustment.

INTEGRATED LED DRIVER (24 and 36” only)Dimmable electronic driver

INTERNAL REFLECTORHighly reflective white matte

powder coating for optimal light diffusion. SEE-THROUGH

LED strips encircles a surprisingly hollow core.

HIGH PERFORMANCE LED STRIPSCustom made modulesNichia LED

THICK SHELLThe Aperture is made of thick gauge aluminium ending with a straight edge.EXTERNAL COLORS

External shell can be ordered in white or anthracite matte powder coating.

INVISIBLE LIGHT SOURCEWith no direct line of sight to the light source, the user has a glare

free experience.

0.125”[3.2

mm]

pour 24/3

6”

POLYVALENCEAperture est disponible en trois diamètres de même forme, pour un agencement complet. Aperture Ø12” (4256-12) est aussi offert avec les câbles d’acier en angle au centre (option RCA illustré ci-bas).

0.08”[2mm

]

pour 12”

Ø36”Ø915 mm

Ø16”Ø406 mm

Ø24“Ø610 mm

Ø8”Ø203 mm

Ø12”Ø305mm

RCA

winner

CÂBLES D’ACIER DE TYPE AVIATIONFacilitant l’installation et la mise à niveau.

PILOTE DEL INTÉGRÉ (24 et 36” seulement)Pilote électronique avec gradation.

RÉFLECTEUR INTERNEPièce peinturée en blanc

mat hautement réflechissant pour une diffusion optimale. VUE TRAVERSANTE

Les DEL encerclent un réflecteur central évidé.

BANDES LED DE HAUTE PERFORMANCEModules faits sur mesure DEL Nichia

COQUE RIDIGEL’Aperture est fait d’aluminium très épais qui se termine par un bord droit.COULEURS EXTERNES

La coque externe peut-être commandée de couleur blanc mat ou anthracite.

SOURCE LUMINEUSE INVISIBLE Sans vue directe des sources

lumineuses, l’usager profite d’une vue sans éblouissement.

DONNÉES TECHNIQUES

V1.0 — 2020.02Tous droits réservés et tous les dessins protégés par le droit d'auteur. Eureka Lighting se réserve le droit de changer ou de modifier les spécifications sans préavis.

Visitez notre site Web pour les termes et conditions.

APERTURE 4256-XX

DISTRIBUTION LUMINEUSE

4256-12 4256-24 42556-36

SPÉCIFICATION PRODUIT 4256-12 4256-24 4256-36

PERFORMANCE

PUISSANCE TOTALELUMENS RÉELS (4000K)EFFICACITÉ

16.2W662LM 40.8LM/W

32.4W1538LM47.5LM/W

47.9W2930LM61.2LM/W

AUTRES INFORMATION

POIDS DU LUMINAIRE 4 LBS (1.8KG) 14 LBS (6KG) 35 LBS (15.5KG)

FACTEUR D’EFFICACITÉ

IRC CCT FACTEUR

80+80+80+80+90+90+90+90+

4000K3500K3000K2700K4000K3500K3000K2700K

1.000.970.940.920.860.860.860.80

TECHNICAL DATA

Photometric Report

4256-36

PHOTOMETRIC REPORT APERTURE

V2.0-201710www.eurekalighting.comEureka Lighting©2017

CCT (K):Delivered Lumens (lm):System wattage (W)*:Distribution:Delivered E�cacy (lm/W):Photometric type

Luminous dimensionsLuminous shape:Units:0-180 Axis:90-270 Axis:Height:

Luminaire spacing criteria 2 luminaires, plane 0:2 luminaires, plane 90:4 luminaires:

*System wattage include driver and LED module consumption

4000293047.9

Direct61

C

Rectanglein (mm)

35.43 (900)35.43 (900)15.74 (400)

1.241.241.30

4256-36-LED.40

This photometric report has been generated using methods recommended by the IESNA. Calculations are based on simulated photometric data and can change without notice. End-user environment and application (including, but not limited to, voltage variation and dirt accumulation) can cause actual photometric performance to differ from the performance calculated using the data provided by the manufacturer. In no event will Eureka Lighting be responsible for any loss resulting from any use of this report.

angles

0 - 18090 - 270

0 10 20

30

40

50

60

70

80

900

128

256

385

513

641

769

897

1026

cd

4256-12







400066216.2

Direct41

C

Rectanglein (mm)

11.81 (300)11.81 (300)

7.87 (200)

0.950.941.07

0 - 18090 - 270

cd angles4256-12-LED.14.40

67.87"1724mm

7.87"200mm

Ø11.81"Ø300mm


0 10 20

30

40

50

60

70

80

900

38

76

114

152

190

228

266

304

342

4256-24







4000153832.4

Direct47.4

C

Rectanglein (mm)

23.62 (600)23.62 (600)15.74 (400)

1.001.011.11

4256-24-LED.28.40


0 10 20

30

40

50

60

70

80

90

cd angles

0 - 18090 - 270

0

83

166

250

333

416

499

582

666

4256-36







4000293047.9

Direct61

C

Rectanglein (mm)

35.43 (900)35.43 (900)15.74 (400)

1.241.241.30

4256-36-LED.40


angles

0 - 18090 - 270

0 10 20

30

40

50

60

70

80

900

128

256

385

513

641

769

897

1026

cd

4256-12







400066216.2

Direct41

C

Rectanglein (mm)

11.81 (300)11.81 (300)

7.87 (200)

0.950.941.07

0 - 18090 - 270

cd angles4256-12-LED.14.40

67.87"1724mm

7.87"200mm

Ø11.81"Ø300mm


0 10 20

30

40

50

60

70

80

900

38

76

114

152

190

228

266

304

342

4256-24







4000153832.4

Direct47.4

C

Rectanglein (mm)

23.62 (600)23.62 (600)15.74 (400)

1.001.011.11

4256-24-LED.28.40


0 10 20

30

40

50

60

70

80

90

cd angles

0 - 18090 - 270

0

83

166

250

333

416

499

582

666

Aperture 4256

Documents

Aperture 4256 - Eureka Lighting...In no event will Eureka Lighting be responsible for any loss resulting from any use of this report. 0 10 20 30 40 50 60 70 80 0 90 38 76 114 152 190