Philips

Voice Technical


Voice Surface Mount is now available in both the Linear version of Voice (73) and the Discrete version of Voice (98). Technical data on both versions is available on this page. 

Voice (98) Surface Mount Dimensions

1'x4'

Voice 1x4 Front Voice 1x4 Side

2'x2'

Voice 2x2 Front Voice 2x2 Side

2'x4'

Voice 2x4 Front Voice2x4 Side

Voice (98) Surface Mounting Types

S1 Surface Mount (Standard Mounting)

Integrates with most common non-accessible ceiling types. Suitable for locations with recessed junction boxes.


S1 Surface Mount + Extension Collar Kit

Optional Extension Collar Kit for use with surface mounted conduit and junction boxes. Note: maximum J-box height is 1-1/2".

Voice (98) Surface Mount Wiring Options

Ledalite offers numerous standard options for wiring, battery packs and switching. Download Wiring Options PDF

Voice (98) Surface Mount Specifications

Housing Construction

Housing - Die-formed, post-painted, 22 gauge cold-rolled steel. Wire entrance is positioned on the top of the housing to allow easy wiring access for installation.

Optical System

The optical frame assembly consists of flat acrylic panels with a layer of protected MesoOptics® film that provides high-angle glare control and high efficiency. The panels are secured to a perforated center shield using a linear prismatic acrylic diffuser. The optical frame ends are constructed from die-formed cold-rolled steel assembled together with extruded aluminum profiles in a sturdy frame. The frame is hinged to allow easy access to the inside of the fixture. Maintenance can be performed from below the ceiling without the need of tools. No hardware is visible.

Finish

Housing and Frame: Post-painted, high-quality powder coat, available in titanium silver and white only.

Ballast

Ballasts are electronic and available in 120V, 277V or 347V. Supplied with pre-installed ballast disconnects as per National Electric Code.

Mounting

Fixture is compatible with most concrete and drywall ceiling types.

Weight

2’x2’ – Maximum 32 lbs.
2’x4’ – Maximum 42 lbs.
1’x4’ – Maximum 35 lbs.

Wiring

Flex whips are supplied in 4' length.

Approvals

Certified to UL & CSA Standards.

Controls

Available with Airwave™ wireless controls and/or Response integrated daylight harvesting sensors.

Due to continuing product improvements, Ledalite reserves the right to change specifications without notice.

Voice (73) Linear Surface Mount Dimensions

T5 / T5HO versions  

T8 versions

Voice (73) Linear Surface Mount Modules + Runs

Available in 4 and 8ft modules. Module lengths do not include endcaps. Different modules can be joined together to create continuous runs of various lengths.

NOTE:  Continuous run mounting is limited to 32ft on T-bar grid, unlimited in other ceiling types.

Module Mount Spacing
4ft 4'0"
8ft 8'0"
Run Length 4ft
Module
8ft
Module
4' 1x  
8'   1x
12' 1x 1x
16'   2x
20' 1x 2x
24'   3x
28' 1x  3x
32'   4x

Voice (73) Linear Surface Mount Endcaps

T5 / T5HO versions

Voice T5 Surface End Cap Technical Cross Sections - Sculptured

T8 versions

Voice T8 Surface End Cap Technical Cross Sections - SculpturedVoice T8 Surface End Cap Technical Cross Sections - Flat

Voice (73) Linear Surface Mounting + Ceiling Types

Voice integrates with most common T-bar and non-accessible ceiling types.

Standard and optional surface mounts for Voice Surface mounted lights

Voice (73) Linear Surface Mount Powerfeeds

Multiple power feed locations available at fixture ends.

Note: Graphic shows wiring options for non-accessible ceilings. Additional top knockout can be used with T-bar ceilings

Voice (73) Linear Surface Mount Electrical Connections

Luminaires are factory pre-wired with quick-wire connectors. See Power Feeds + Electrical Connections

Voice (73) Linear Surface Mount Wiring Options

Ledalite offers numerous standard options for wiring, battery packs and switching. Download Wiring Options PDF

Voice (73) Linear Surface Mount Specifications

Housing

Housing is precision-formed 18 gauge cold-rolled steel, welded in an automated robotic cell.

Weight

Maximum 5.5 lbs/ft.

Optical System

Optical door frame is constructed from 20 gauge precision-formed cold-rolled steel. The lens assembly consists of flat acrylic panels with a layer of protected MesoOptics® film that provides high-angle glare control and high efficiency. The panels are secured to a perforated center shield using a linear prismatic acrylic diffuser. Optical door frame is secured to housing with safety straps for hands-free maintenance and can be removed from housing using a lift-and-shift mechanism. No hardware is visible.

Standard distribution is 60% up/40% down. Also available in 20% up/80% down and 100% down distributions.

Endcaps

Available with sculptured die-cast endcaps (standard) or flat die-cast endcaps (optional).

Modules

Available in 4ft or 8ft modules that can be joined together to form continuous runs.

Joints

Self-aligning joining system with hands-free pre-joining wire access.

Mounting

Fixtures can be mounted directly to most common ceiling types, including T-bar grid and non-accessible ceilings. Wire access is available from top, side and ends. Continuous run mounting is limited to 32ft on T-bar grid but unlimited in other ceiling types.

Electrical

All luminaires are factory pre-wired to section ends with quick-wire connectors.

Ballast

Electronic.

Approvals

Certified to UL & CSA standards.

Finish

High-quality powder coat. Available in Ledalite Standard White only (textured matte finish).

Controls

Available with Airwave™ wireless controls and/or Response integrated daylight harvesting sensors.

Due to continuing product improvements, Ledalite reserves the right to change specifications without notice.