Nora Lighting NHAPIC-3S05L23555DC 3" Apollo Square IC Airtight New Construction Housing w/ 0.5" to 0.875" Ceiling Collar, 1500lm / 15W, 3500K, Flood Optic, 120-277V; 0-10V Dimming

Product Overview

The Nora Lighting NHAPIC-3S05L23555DC is a 3" square new-construction recessed housing rated IC Airtight. It provides 1500 lumens at 15 W, uses a flood optic, and operates on 120–277V with 0–10V dimming compatibility.

The housing installs before the ceiling is finished and includes an adjustable 0.5"–0.875" ceiling collar to accommodate finished-ceiling thicknesses within that range.

Key Features

• 1500 lm output at 15 W
• 3" square aperture with flood optic
• IC-rated airtight housing
• New-construction mounting
• Adjustable 0.5" to 0.875" ceiling collar
• Multi-volt input: 120–277V
• Compatible with 0–10V dimming control

What this housing does

The NHAPIC-3S05L23555DC is a new-construction platform for 3" square recessed fixtures. It secures the fixture position before the ceiling finish and provides an IC-rated airtight enclosure.

• For new-construction residential and commercial ceilings
• Used with recessed fixtures that require a 3" square aperture
• IC Airtight rating permits contact with insulation per the IC designation

Electrical and dimming requirements

The housing accepts 120–277V input and is compatible with 0–10V dimming control. Use a 0–10V control system rated for the connected load.

• Input voltage: 120–277V
• Dimming: 0–10V (requires external 0–10V control device rated for the load)

Mounting and ceiling compatibility

Designed for installation during new construction, the housing is installed before ceiling finishes. The adjustable collar covers finished-ceiling thicknesses in the specified range.

• Construction type: New construction
• Ceiling collar range: 0.5" to 0.875" — verify finished-ceiling thickness is within this range
• IC Airtight housing suitable where an IC-rated enclosure is required

Light output and optic

This model delivers 1500 lumens while consuming 15 watts. The flood optic produces a broader beam distribution suitable for general-area illumination.

• Lumen output: 1500 lm
• Wattage: 15 W
• Optic: Flood

Before You Order

Verify finished-ceiling thickness fits the 0.5"–0.875" collar range and confirm the project supply voltage and dimmer system are compatible with the housing.

• Confirm finished ceiling thickness is within 0.5" to 0.875"
• Ensure 0–10V control is rated for the fixture load

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Nora Lighting NHAPIC-3S05L23555DC 3" Apollo Square IC Airtight New Construction Housing w/ 0.5" to 0.875" Ceiling Collar, 1500lm / 15W, 3500K, Flood Optic, 120-277V; 0-10V Dimming. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.