| NB214-7W | NB214-12W | NB214-18W | |
|---|---|---|---|
| Product size | φ75MM | φ85MM | φ95MM |
| Cut out size | φ55MM | φ75MM | φ85MM |
| Surface Color | White/black face ring and black heat sink | ||
| Wattage | 7W | 12W | 18W |
| Luminous Flux | ≥90LM/W | ||
| Material | Die cast aluminum | ||
| LED Type | COB | ||
| Beam angle | 24/36° | ||
| PF | ≥0.5 | ≥0.9 | |
| CRI | ≥80 | ||
| Color Temperature | 3000K/4200K/6000K | ||
The Typical COB Downlight delivers bright, uniform, and energy-efficient illumination, making it an ideal choice for both residential and commercial projects. In addition, it integrates advanced Chip-on-Board (COB) LED technology, which ensures high performance while using minimal power. Therefore, architects, designers, and homeowners rely on this fixture for spaces that require functional yet stylish lighting.
Moreover, the downlight’s sleek design blends seamlessly with modern interiors. As a result, it enhances the ambiance of any room without drawing unnecessary attention to the fixture itself.
The downlight features COB LED technology, where multiple LED chips form a single module. Consequently, this design delivers:
In addition, the downlight offers three color temperature options: 3000K warm white, 4000K neutral white, and 6000K cool white. For example, warm white creates a cozy residential atmosphere, while cool white works best in offices and retail environments.





The Typical COB Downlight reduces energy consumption without sacrificing performance. As a result, it helps users save on electricity bills while supporting environmental sustainability. Key benefits include:
Furthermore, its energy efficiency aligns with modern green building standards, therefore making it ideal for eco-conscious construction projects.
We use a die-cast aluminum housing to provide durability and optimal heat dissipation. Consequently, the LEDs remain cooler, ensuring consistent performance over time. In addition, the corrosion-resistant body maintains stability and appearance even in humid environments.
Moreover, the lightweight yet sturdy design allows quick installation while ensuring reliable long-term use. As a result, the Typical COB Downlight performs consistently in both residential and commercial settings.
Install the downlight quickly into standard ceiling cutouts using the spring clip mechanism. In addition, its clean design suits a variety of applications:
For example, in retail, the COB downlight highlights merchandise effectively, while in a hotel lobby, it creates a welcoming ambiance. Furthermore, explore our Indoor Lighting range or combine it with our Outdoor Lighting for complete lighting solutions.





Our OEM & ODM Manufacturing services allow clients to customize the downlight according to project needs. For example, customers can choose different trim finishes, wattages, or beam angles. In addition, dimmable options such as TRIAC, DALI, or 0-10V integrate seamlessly, allowing smart lighting control via Bluetooth or Wi-Fi.
Therefore, the Typical COB Downlight can meet unique design and functional requirements, making it suitable for contractors, developers, and architects seeking tailored lighting solutions.


In addition, learn more about our innovative lighting solutions at Illuminate Your World With OKELI Lighting.