Product Description
NLCBC-46930XBB 4" Cobalt Adjustable LED Retrofit from Nora Lighting delivers powerful 1000-lumen performance at only 12 watts while offering exceptional visual comfort and modern adjustability. Designed for retrofit use in existing 4" recessed housings, it features a black reflector and black flange, selectable beam optics, and 90+ CRI light at a warm 3000K color temperature.
Product Name: NLCBC-46930XBB 4" Cobalt Adjustable LED Retrofit
Brand: Nora Lighting
Lumens: Up to 1000lm
Wattage: 12W
Color Temperature: 3000K
CRI: 90+
Beam Options: Spot (48°), Narrow Flood (69°), Flood (99°)
Dimming: Triac, ELV (0-10V available if specified)
Free shipping on orders over $250
Product Benefits
- Retrofits into existing 4" IC and Non-IC housings for fast upgrades
- Precision adjustable mechanism maintains ceiling integrity
- Multiple beam spreads included for tailored lighting performance
- ENERGY STAR certified for efficiency and rebate eligibility
Key Features
- Adjustable design: 358° rotation and 30° tilt for directional lighting
- COB LED technology: Delivers consistent, high-quality illumination
- Aluminum reflector: Deep-set with frosted lens for glare control
- Includes socket adapter: Medium base for retrofitting existing housings
- Damp location rated: Suitable for residential and commercial use
Specifications
| Technical Specs | |
|---|---|
| Input Voltage | 120V (277V available with special housing) |
| Wattage | 12W |
| Color Temperature | 3000K |
| Color Rendering Index | 90+ |
| Lumen Output | Up to 1000lm (970lm at 3000K) |
| Dimming | Triac, ELV (0-10V if specified) |
| Performance Specs | |
|---|---|
| Beam Angles | Spot (48°), Narrow Flood (69°), Flood (99°) |
| Operating Temp | 0°C to 25°C |
| Life Expectancy | 54,000 hours @ L70 |
| Efficacy | Up to 89 lm/W depending on configuration |
| Compliance & Safety | |
|---|---|
| Certifications | ENERGY STAR, Title 24 JA8-2022, cULus, RoHS |
| Environment | Suitable for damp locations |
| Warranty | 5-Year Limited |
Application Examples
- Residential living rooms, kitchens, and hallways
- Commercial lobbies and retail displays
- Hospitality environments like hotel corridors
- Restaurants and small offices requiring glare-free, directional light
Installation Tips
- Ensure compatibility with 4" IC or Non-IC housings
- Use included medium base socket adapter for quick retrofit
- Adjust beam direction post-installation using tilt and rotation features
- Choose desired optic (spot, narrow flood, flood) prior to mounting
Frequently Asked Questions
What housings is this retrofit compatible with?
The NLCBC-46930XBB is cULus classified for use in most 4” IC and Non-IC housings manufactured by Nora and others.
What beam angles are available?
The fixture includes a flood optic (installed), with spot and narrow flood optics included for optional configuration.
Is this fixture dimmable?
Yes, it supports Triac and ELV dimming by default. 0-10V dimming is available when specified with LE4 version housings.
What is the light output at 3000K?
At 3000K, the fixture delivers approximately 970 lumens, depending on optic and finish.
What’s included with the product?
It includes a medium base screw-in socket adapter and interchangeable optics for beam control.
Can I install it in damp areas?
Yes, the retrofit is rated for damp locations when installed in a compatible housing.
Is this Energy Star certified?
Yes, all finishes except BB and BZBZ are ENERGY STAR certified.
Does it meet California Title 24?
Yes, it meets high efficacy requirements under Title 24 JA8-2022 standards.
