Nora Lighting NHIOICDCP-48LE4 4" Iolite LED Dedicated Chicago Plenum New Construction Housing, 12W, 120-277V input; Triac / ELV / 0-10V dimming

Product Overview

The Nora Lighting NHIOICDCP-48LE4 is a 4-inch new-construction recessed housing intended for use with Nora Iolite dedicated 4" LED trims. It is rated for 12 W and accepts 120–277 V input.

Designed for installation prior to ceiling finishes, the housing supports Triac/ELV and 0–10V dimming controls (trims, dimmers, and other accessories are sold separately).

Key Features

• 4 in aperture new-construction recessed housing for Nora Iolite dedicated trims
• Rated 12 W
• Multi-volt 120–277 V input
• Dimming support: Triac / ELV and 0–10V (requires compatible external dimmer)
• Chicago Plenum (CDCP) designation

Function and intended use

This housing provides the enclosure and mounting platform for Nora Iolite 4" LED dedicated trims in new-construction ceilings.

• Dedicated for use with Nora Iolite 4" LED trims (trim sold separately).
• Provides structural and electrical enclosure for a 4" downlight during new-construction installation.

Electrical and dimming compatibility

The housing is specified at 12 W and accepts 120–277 V input. It lists compatibility with Triac/ELV and 0–10V dimming methods; when using 0–10V control, use a 0–10V dimmer rated for the fixture load.

• Wattage: 12 W
• Input voltage: 120–277 V
• Dimming: Triac / ELV and 0–10V (external dimmer required)

Mounting and installation configuration

The NHIOICDCP-48LE4 is intended for new-construction installation, to be mounted before ceiling finishes are applied. The Chicago Plenum designation indicates the housing is intended for installations where that construction designation is specified.

• New-construction housing — install prior to ceiling drywall or finished ceiling plane.
• Confirm trim selection and compatibility separately; trims and accessories are not included.

Applications and environments

Use this housing in new-construction residential or commercial projects where a dedicated 4" Iolite LED solution and the listed electrical and plenum characteristics are required.

• Suitable for new-construction residential ceilings
• Suitable for commercial ceilings where Chicago Plenum construction is specified
• Typical uses: general recessed illumination and accent downlighting

Key specifications

Principal product attributes for quick reference.

• Brand: Nora Lighting
• Model / SKU: NHIOICDCP-48LE4
• Product Series: NHIOICDCP-48L
• Product Type: Recessed Housing
• Aperture size: 4 in
• Wattage: 12 W
• Voltage: 120–277 V
• Dimming: Triac / ELV and 0–10V
• Construction type: New Construction (Chicago Plenum)

Before You Order

Verify the model number, required quantity, and that you will pair the housing with compatible Nora Iolite 4" trims (sold separately).

• If using 0–10V control, use a 0–10V dimmer rated for the fixture load.
• Confirm project requires Chicago Plenum (CDCP) construction where applicable.

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Nora Lighting NHIOICDCP-48LE4 4" Iolite LED Dedicated Chicago Plenum New Construction Housing, 12W, 120-277V input; Triac / ELV / 0-10V dimming. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.