Light Coffer

Ecophon Lighting

Light Coffer

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Specifications

System and product description

Installation

Technical properties

System range

	Size, mm

	2400x2400	3600x2400	4800x2400	3600x3600	4800x3600	6000x3600	4800x4800	6000x4800
Special Fixing
Thickness	20	20	20	20	20	20	20	20
	M228	M228	M228	M228	M228	M228	M228	M228

System and product description

"Ecophon Light Coffer can be used for general lighting, for lighting in a special area, or as an aesthetic part of the ceiling. The light coffer with its indirect lighting ,creates an even and harmonious illumination of the room. If coffers are used for general lighting in large rooms with many workstations, they should be supplemented with luminaires around the coffers. Ecophon Light Coffer consists of two different parts, each with different functions.

• Uplight extrusion: White powder coated aluminium extrusion containing the gear tray.

• Acoustic ceiling: Ecophon Focus E tiles and curved coffer panels with Akutex™ FT surface, installed in Ecophon Connect grid system.

This provides good acoustic properties in combination with excellent light diffusion and light reflection.

M228

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Download installation guide

IG228-Light Coffer

(10.87 MB)

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See Quantity specification	Uplight extrusion with corner and suspension	Connections to different ceiling systems	Detail showing luminaire in extrusion

Quantity specification (excl. wastage)
Installation diagram (M228) for Ecophon Light Coffer

Size, mm


1 Light Coffer Panel complete inner corner 90º	4crts 4crts 4crts 4crts 4crts 4crts 4crts 4crts
2 Top fixing bracket (incl. In complete hanger kit)	8pcs 10pcs 12pcs 12pcs 14pcs 16pcs 16pcs 18pcs
3 Hanger rod (incl. in complete hanger kit)	8pcs 10pcs 12pcs 12pcs 14pcs 16pcs 16pcs 18pcs
4 Fixing bracket (incl. in complete hanger kit)	8pcs 10pcs 12pcs 12pcs 14pcs 16pcs 16pcs 18pcs
5 Joint fixing bracket (incl. in extrution & corner kit)	16pcs 20pcs 24pcs 20pcs 24pcs 24pcs 28pcs 28pcs
6 Joint bracket (incl. In extrution kit, 1 pcs/kit)	0pcs 2pcs 4pcs 2pcs 4pcs 4pcs 6pcs 6pcs
7 Connect Adjustable hanger, installed at 1200 mm centres	4pcs 6pcs 9pcs 8pcs 12pcs 16pcs 15pcs 20pcs
8 Curved coffer panel, straight panel	0pcs 2pcs 4pcs 4pcs 6pcs 8pcs 10pcs 8pcs
9 Uplight extrusion int. corner 90	4pcs 4pcs 4pcs 4pcs 4pcs 4pcs 4pcs 4pcs
10 Uplight extrusion (incl. in kit, var. lengths depending on size)	4pcs 6pcs 8pcs 6pcs 8pcs 8pcs 10pcs 10pcs
11 Gear tray (Incl. in kits depending on size, 1x28W resp. 1x35W)	8pcs 10pcs 12pcs 12pcs 14pcs 16pcs 16pcs 18pcs
12 Focus E 1200x1200	1pcs 2pcs 4pcs 3pcs 6pcs 9pcs 8pcs 12pcs
13 Connect Hook	12pcs 12pcs 12pcs 12pcs 12pcs 12pcs 12pcs 12pcs
14 Wedge	16pcs 20pcs 24pcs 24pcs 28pcs 32pcs 32pcs 36pcs
15 Connect T24 Profile 1LC (diff. lengths: 1210, 2410 or 3610 mm depending on size)	2pcs 2pcs 2pcs 2pcs 2pcs 2pcs 0pcs 0pcs
16 Connect T24 Cross tee, installed at 1200 mm centres	2pcs 3pcs 2pcs 4pcs 3pcs 6pcs 4pcs 8pcs
17 Connect T24 Profile 2LC, L=555 mm (combined with Main runners on some sizes)	0pcs 0pcs 0pcs 0pcs 0pcs 0pcs 4pcs 4pcs
18 Connect T24 Profile 3LC (diff. Lengths: 2400 & 3600 mm depending on size)	0pcs 0pcs 3pcs 0pcs 4pcs 4pcs 5pcs 5pcs
19 Connect L-coupling with Installation screw BR, (sold sep.)	as required as required as required as required as required as required as required as required
20 Connect T24 Main runner L=3700	0pcs 0pcs 0pcs 0pcs 0pcs 0pcs 2pcs 2pcs
δ Min. demounting depth: 120 mm	- - - - - - - -
Δ1 Min. overall depth of system, with Adjustable hanger: 110 mm, with Direct bracket: 60 mm.	- - - - - - - -
Δ2 Min. overall depth of system: Focus Dg & Ds=254+Δ1, Focus E=250+Δ1	- - - - - - - -
null	- - - - - - - -

Technical properties

Electrical data:

Connection:

Approvals: IP20, Class 1.

Accessibility:

Cleanability: Daily dusting and vacuum cleaning. Weekly wet wiping.

Visual appearance: White Frost, nearest NCS colour sample S 0500-N, 85% light reflectance (of which more than 99% is diffuse reflection). Retro reflection coefficient 63 mcd/(m²lx). Gloss < 1.

Indoor Climate: Certified by the Indoor Climate Labelling, recommended by the Swedish Asthma and Allergy Association, and can be used in rooms classified as ISO class 6 according to ISO 14644-1.

Environmental influence: Granted the Nordic Swan eco-label. Fully recyclable.

Fire safety: B-s1,d0

Country	Class	Standard
Europe	EN 13501-1	B-s1,d0

Installation: Installed according to system range which includes information regarding minimum overall depth of system.

Photometric data:

Light Coffer Isolux Description: The lighting values are an indication of the illumination obtained from a Light Coffer. The values are obtained in a test room with a ceiling height of 3 m and a total area of 100 m², which is big enough to ensure that the reflection from walls is not dominant. The measurements level is 0,85 m above the floor which corresponds to a normal work place. The room has an Ecophon ceiling with 84% light reflectance. The reflectance of the floor is 20% and that of the walls is 50%. The maintenance factor is 0,85.

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Essex Study - watch the video

Watch this video to hear and see for yourself the difference good acoustic treatment has made to the staff and students at an English school.

Sales office

Please contact us for prices & availability on 01256 850977

RIBA Approved CPD Seminars

CPD subjects include Acoustic Comfort, Design Solutions, Education, Healthcare and Clean Industry. To book a CPD seminar please call 01256 850977 and ask for an Architectural Advisor.

3D Install Models

Ecophon turns installation diagrams into a 3D experience! With our latest innovation we give you the possibility to twist and turn and view installation diagrams as close ups directly on your computer. You can find them under the installation tab, in products.

AJ 100

Ecophon - Proud sponsors of AJ100

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