COB Downlighter Series 5 (3,7,12,15,18 W)
In commercial and architectural lighting schemes where adaptability, visual comfort, and energy efficiency are key, insufficient light output and inconsistent illumination can undermine design goals, reduce space functionality, and increase maintenance costs. The COB Downlighter Series 5 (3W, 7W, 12W, 15W, 18W) by Intelux solves these challenges with advanced COB LED technology and a flexible range of wattage options to suit varied lighting applications. Engineered for retail displays, corporate interiors, hospitality lounges, corridors, and premium commercial spaces, this versatile COB downlighter series delivers uniform, glare-controlled illumination, high color rendering, energy-efficient performance, and long service life — making it a reliable recessed lighting solution that enhances visual comfort and lowers total cost of ownership for facility managers, lighting consultants, and EPC professionals.
Construction Details:
The COB Downlighter Series 5 is constructed with a precision-engineered deep anti-glare reflector and premium optical lens for controlled, comfortable illumination. The heavy-duty die-cast aluminium housing provides superior strength and excellent heat dissipation. High-output COB LEDs are mounted on advanced thermal substrates to ensure stable performance and long life. A high-efficiency isolated driver with built-in surge and thermal protection ensures safe and reliable operation.
Benefits:
- High Luminous Efficiency: COB technology provides higher brightness with lower power consumption.
- Uniform Light Output: Single-point light source ensures smooth, shadow-free illumination.
- Low Glare Performance: Designed for visual comfort with reduced glare.
- Compact & Elegant Design: Sleek form factor blends seamlessly into modern interiors.
- Long Lifespan: Durable COB LEDs offer extended service life with minimal maintenance.
| Parameter | Specification |
|---|---|
| Wattage Options | 3W / 7W / 12W / 15W / 18W |
| Input Voltage | AC 140–270V |
| Frequency | 50/60 Hz |
| Power Factor | >0.95 |
| Luminous Efficacy | Up to 100–140 lm/W |
| LED | Bridgelux / CREE |
| Color Temperature (CCT) | 2700K / 3000K / 3500K / 4000K / 5000K / 6500K |
| Beam Angle Options | 24° |
| CRI | >80 |
| Operating Temperature | -10°C to +50°C |
| Lifetime | up to 50,000+ hours |
| Protection Rating | IP20 (Indoor use) |
| Mounting Type | Recessed |
| Adjustability | Fixed |
| Body Colour | White with Brass / Brass / Gun Black / Chrome |
Applications:
- Luxury Retail Stores & Flagship Showrooms
- Five-Star Hotels, Resorts & Grand Lobbies
- Airport Terminals & High-End Commercial Complexes
- Corporate Headquarters & Executive Areas
- Museums, Art Galleries & Premium Exhibitions
- Convention Centres & Large Auditoriums
- High-End Villas & Luxury Residential Spaces
- Architectural Landmark Lighting Projects

