Product Description
Add a touch of modern elegance to your space with the Cosmo LED Downlight, designed to combine high performance with refined visual appeal.
The fixture features a contemporary design in white or black, with a durable aluminum body that ensures stability and effective heat resistance.
Powered by a German OSRAM LED driver, it delivers stable, powerful illumination with luminous output reaching 2000 lumens for the 20W version and 4500 lumens for the 44W version.
Its light is soft, eye-comfortable, and evenly distributed thanks to the integrated lens and CRI 90 technology, which guarantees highly accurate and natural color rendering.
Cosmo is the ideal choice for modern interior spaces seeking European quality, lighting efficiency, and an elegant design touch.
Ideal Applications
- Living rooms and corridors in villas and residential homes
- Showrooms and retail stores for professional product highlighting
- Upscale restaurants and hotels for balanced, comfortable lighting
- Offices and meeting rooms for a clear and productive atmosphere
- Reception areas and commercial exhibitions requiring refined directional lighting
Key Features
- German OSRAM driver for voltage stability and high operating efficiency
- Advanced LED chip delivering powerful, uniform, and eye-comfortable illumination
- CRI 90 for precise, natural color rendering true to real-life tones
- Durable aluminum housing for efficient heat dissipation and extended lifespan
- High lighting efficiency of 90 lm/W, ensuring energy savings without compromising light quality
- Available color temperatures:
- 3000K Warm White – cozy and relaxing light
- 4000K Neutral White – balanced, natural illumination
- 6500K Cool White – bright, crisp white light
- Elegant design available in white or black to suit any interior décor
- 90° beam angle for wider coverage and optimal light distribution
Technical Specifications
Cosmo Downlight – 20W
- Power: 20W
- Voltage: AC 220–240V
- Luminous flux: 2000 lumens
- Color temperature: 3000K / 4000K / 6500K
- Efficacy: 90 lm/W
- Color rendering index: CRI ≥90
- Driver: OSRAM
- Dimensions: 16 × 7.6 cm
- Cut-out size: 14 cm
- Color: White or Black
Cosmo Downlight – 44W
- Power: 44W
- Voltage: AC 220–240V
- Luminous flux: 4500 lumens
- Color temperature: 3000K / 4000K / 6500K
- Efficacy: 90 lm/W
- Color rendering index: CRI ≥90
- Driver: OSRAM
- Dimensions: 22 × 10 cm
- Cut-out size: 20 cm
- Color: White or Black
Installation Method
- Easily recessed into gypsum ceilings using flexible mounting clips
- Direct connection to a 220V power supply via the original OSRAM driver
- Installation by a qualified electrician is recommended to ensure optimal performance and balanced light distribution
Why Choose It from Siera?
We provide professional lighting solutions that blend high performance with elegant modern design.
The Cosmo Downlight, powered by an OSRAM driver, delivers a complete lighting experience—efficiency, reliability, and visual elegance in one product.
Choosing it means investing in lighting that elevates your space and maintains its performance and quality for years to come.