OSRAM DECOSTAR 51 ECO | 35W MR16 | 60° Very Wide Flood Halogen

The Osram Decostar 51 ECO (48865 VWFL) is a high-efficiency 12V halogen reflector lamp that utilizes advanced IRC (Infrared Coating) technology to provide the light output of a standard 50W bulb while using only 35 watts. This professional-grade MR16 features a 60-degree Very Wide Flood (VWFL) beam spread, making it ideal for broad area illumination and soft accent lighting in retail displays, galleries, and residential interiors. Part of the ECO series, it offers a superior 5,000-hour rated life and a constant 3000K color temperature. The clear cover glass and dichroic reflector ensure that most of the heat is dissipated through the back of the lamp, protecting heat-sensitive objects in the light beam.

Advanced IRC Technology

The Decostar 51 ECO is engineered with a special infrared-reflective coating on the burner, which redirects heat back to the filament. This allows the filament to reach its operating temperature with significantly less energy, resulting in up to 30% energy savings and reduced CO2 emissions. The dichroic coating on the glass reflector ensures that light remains brilliant and the color remains constant throughout the entire 5,000-hour lifespan, while effectively reducing heat in the light beam by up to 66%.

• Brilliant Accent Lighting: High-quality tri-phosphor technology provides a perfect 100 CRI for natural color rendering.
• Constant Intensity: Special reflector coating prevents "hot spots" and maintains uniform light distribution.
• Dimmable: Fully compatible with low-voltage halogen dimmers for total atmosphere control.
• Safety First: Includes a clear cover glass and is approved for use in open luminaires to IEC 60598-1.

Technical Specifications

• Brand: Osram
• Product Code (EAN): 4050300516653
• Ordering Abbreviation: 48865 ECO VWFL
• Wattage: 35W (50W Equivalent)
• Voltage: 12V
• Luminous Flux: 620 Lumens
• Beam Angle: 60° (Very Wide Flood)
• Color Rendering Index (CRI): 100
• Base Type: GU5.3 (2-Pin)
• Dimensions: 50.7mm Diameter x 44.5mm MOL
• Origin: Made in Germany

Installation Notes

• Transformer Required: This is a 12V low-voltage lamp and requires a compatible electronic or magnetic halogen transformer.
• UV Filter: Built-in UV filter prevents discoloration of fabrics and artwork in sensitive displays.
• Burn Position: Universal (can be operated in any orientation).