OSRAM Decostar Cool Blue MR16 50W 12V GU5.3

The OSRAM Decostar Cool Blue 50W 12V GU5.3 dichroic halogen lamp is a professional light source designed for technical and decorative lighting applications that require optical precision and superior light quality.

Museum and Art Gallery Lighting with Dichroic Halogen

In exhibition spaces, this MR16 halogen lamp provides focused lighting with a 36° beam angle, ideal for highlighting works of art, paintings, and installations. The color rendering index (CRI) of 95 ensures exceptional color fidelity, rendering original colors without distortion. The cool white color temperature of 4500K creates a professional atmosphere without warm or cool color casts.

Retail and Storefront Lighting Systems with Halogen Light Sources

In stores and storefronts, the 12V power supply allows for integration into modular, dimmable lighting systems. The 36° concentrated beam allows for the creation of controlled lighting zones on specific products, while the high color rendering index highlights textures, materials, and product details with maximum accuracy.

Architectural lighting and accent lighting with dichroic lamps

For accent lighting applications in residential and commercial settings, this halogen light source offers precise control over light distribution. Dimmability allows you to adjust light intensity to suit specific design needs, while the compact MR16 design integrates discreetly into spotlights and track systems.

Projection and theatrical lighting with GU5.3 halogen

In the entertainment and projection sectors, the defined 36° beam angle and 680lm luminous flux ensure predictable and controllable light distribution. Halogen technology guarantees long-term color stability, which is essential for professional applications where light consistency is critical.

Compatibility and Installation Specifications

The GU5.3 base and 12V supply voltage require a compatible transformer. The MR16 bulb shape fits into standard spotlights and projectors available on the market. The average lifespan of 4,000 hours allows for extended operating cycles with scheduled maintenance.