Product Description
NIOC-4RNBWW 4" Iolite Can-less Round Bullnose Trim White Finish by Nora Lighting offers a clean, minimal design with powerful performance for modern downlighting needs. This IC-rated, air-tight LED solution is designed for both remodel and new construction applications, featuring field-changeable optics and ENERGY STAR certification for efficiency and versatility.
Product Name: NIOC-4RNBWW Iolite Can-less Bullnose Trim
Brand: Nora Lighting
Trim Type: 4" Round Bullnose
Finish: White
LED Module Compatibility: 12W / 1250lm
Color Temperatures: 2700K, 3000K, 3500K, 4000K (Comfort Dim optional)
Wet Location Rated
Free shipping on orders over $250
Product Benefits
- Can-less installation eliminates the need for traditional housings, ideal for tight ceiling spaces
- IC Air-Tight rated for direct contact with insulation and reduced energy loss
- Includes field-changeable optics (spot, narrow flood, flood) for beam control flexibility
- ENERGY STAR certified and Title 24 JA8-2022 compliant
Key Features
- Heat-dissipating die-cast aluminum construction ensures durability and long life
- Includes pre-wired junction box with quick-connect wiring for easy setup
- Compatible with translucent decorative collars and snoots for aesthetic customization
- Comfort Dim model available (dims from 3100K to 2000K)
- Dimmable with Triac or ELV dimmers
Technical Specifications
| Performance Specs | |
|---|---|
| Lumen Output | Up to 1265 Lumens |
| Wattage | 12W |
| Color Temperatures | 2700K / 3000K / 3500K / 4000K / Comfort Dim |
| CRI | 90+ |
| Beam Options | Spot (28°), Narrow Flood (40°), Flood (63°) |
| Lifetime | 50,000 hours (L70) |
| Electrical Specs | |
|---|---|
| Input Voltage | 120V AC |
| Dimming | Triac or ELV |
| Compliance & Safety | |
|---|---|
| Listings | cULus Listed for Wet Locations |
| Certifications | ENERGY STAR, RoHS, Title 24 JA8-2022 |
| Warranty | 5-Year Limited Warranty |
Application Examples
- Residential kitchens and bathrooms
- Multifamily housing projects
- Commercial offices with tight ceiling clearances
- Wet locations like showers and covered patios
Installation Tips
- Attach with spring clips for quick ceiling mounting – no housing required
- Use quick-connect wire for hassle-free connection to junction box
- Field-swap optics to achieve desired beam angle (spot, narrow, or flood)
- Do not use with spray foam insulation
Frequently Asked Questions
What makes this fixture “can-less”?
It installs directly into the ceiling with spring clips and a junction box—no traditional recessed housing is needed:contentReference[oaicite:0]{index=0}.
What beam angles are included?
Spot (28°), narrow flood (40°), and flood (63°) optics come with each fixture for on-site adjustment:contentReference[oaicite:1]{index=1}.
Is this suitable for wet locations?
Yes, it is cULus listed for wet locations, making it ideal for showers and outdoor covered areas.
Can I install it directly in contact with insulation?
Yes, it is IC-rated for direct contact with insulation (excluding spray foam insulation).
Is dimming supported?
Yes, it works with standard Triac and ELV dimmers for smooth dimming performance.
What does Comfort Dim mean?
Comfort Dim smoothly transitions from 3100K down to 2000K for a warmer, more intimate ambiance.
Does it meet Title 24 JA8-2022?
Yes, it’s certified to meet California’s high efficacy lighting standards.
Are decorative accessories available?
Yes, options include translucent color collars, opaque snoots, and hex cell louvers (no holder required).
