7W PC Junction
7W PC Junction is a compact and energy-efficient polycarbonate (PC) based LED downlight, typically used for recessed ceiling lighting in residential, commercial, and institutional spaces. Designed for a sleek, flush-mounted finish, it offers uniform light distribution with minimal glare and a long service life.
Advantages
- Energy Efficiency: Consumes 80% less energy compared to CFL or incandescent.
- Low Heat Emission: Polycarbonate construction minimizes heat conduction.
- Uniform Light Spread: Diffused lens and wide beam reduce shadowing.
- Durability: PC housing resists impact and discoloration.
- Maintenance-Free: No frequent lamp replacements.
- Eco-Friendly: No mercury or UV radiation.
- Easy Installation: Quick-fit spring clips enable fast ceiling mounting.
- Stable Light Output: Built-in driver maintains consistent brightness even with voltage fluctuations.
Key Features
- Wattage 7 Watts
- Material Flame-retardant Polycarbonate (PC) body
- Light Output ~700 lumens (approx.), high efficiency
- Color Temperature Options 3000K (Warm White), 4000K (Neutral White), 6000K (Cool White)
- Beam Angle 120° wide beam for uniform illumination
- Input Voltage AC 100–300V, 50/60 Hz
- CRI (Color Rendering Index) >80 for better color accuracy
- Driver Type Built-in constant current driver with protection
- Cut-out Size ~75–85mm (may vary by model)
- Installation Spring clip-based, tool-free recessed mounting
- Operating Temperature -10°C to 50°C
- Life Span 25,000 to 50,000 hours (typical)
Technical Write-Up
The 7W PC Junction LED downlight utilizes surface-mounted diode (SMD) technology to deliver high-lumen output with lower energy consumption. The integrated thermally conductive polycarbonate body ensures lightweight construction and moderate heat dissipation.
It includes an internal LED driver with surge protection and over-voltage safeguards, ideal for Indian grid conditions. The diffused optical lens ensures low-glare lighting, making it suitable for extended visual tasks.
Common applications include:
Hallways
Bathrooms
Bedrooms
Retail counters
Offices and cabins
Its non-corrosive build, compact form, and tool-free mounting clips make it ideal for retrofitting or new installations.
