LED Lamp Superstar GU5.3 MR16 3.4W 12V 345lm 4000K Osram

Description

Upgrade your halogen lamps with the Osram LED Superstar MR16 12V (GU5.3) – an energy-efficient, dimmable LED reflector lamp in all-glass design that delivers a crisp, natural white light (4000K). Thanks to its very high color rendering index (CRI/Ra >90), colors are reproduced accurately and vividly, making the lamp the obvious choice for both modern home interiors and demanding environments in shops, hotels and restaurants. With a power of only 3.4W, it replaces conventional halogen lamps (equivalent to approx. 35W) and drastically reduces energy consumption without compromising on brightness or spread.

Key benefits

• Easy halogen replacement (Retrofit): Compact all-glass design and standardized GU5.3 socket make installation in existing 12V fixtures and spotlights smooth and straightforward.
• Professional-grade color rendering (CRI 90+): Light color code 940 ensures that textiles, furnishings, artwork and food appear in their true, natural shades.
• Fully dimmable: Create the right atmosphere from functional task lighting to soft accent lighting (compatible with leading dimmer systems).
• Minimal heat generation: Perfect for heat-sensitive environments such as shop windows, flower arrangements, delicatessen counters and display cabinets.
• Long service life: Up to 25,000 hours of burn time means minimal maintenance and reduced replacement costs.
• Instant full light: 100% light output immediately upon switching on without annoying warm-up time.

Ideal areas of application

• Home and living: As a downlight in kitchens, hallways, bathrooms (in approved luminaires) and for staircase and walkway lighting.
• Shops and shop windows: Highlight goods and create attractive accents with a distinctive 36° beam angle and 800 cd light intensity.
• Hotel, café and restaurant: Flexible atmosphere creator thanks to stable dimming.
• Galleries and museums: Protect sensitive works of art from heat radiation and provide correct visual color reproduction.
• Outdoor use: Suitable for facade and ground spotlights when mounted in moisture-proof luminaires (IP-rated).

Safety Information & Installation

• Use with compatible 12V transformer/driver (check minimum load when converting to LED).
• For dimming, check dimmer compatibility via manufacturer's recommendations (e.g. Ledvance dimmer guide).
• Always disconnect power before installation or replacement.
• If the outer glass of the lamp is damaged, the light source must not be used. Do not touch a broken lamp under voltage.

Specifications

• Base: GU5.3 (MR16, pin base)
• Power: 3.4 W (replaces approx. 35W halogen)
• Voltage: 12 V AC/DC
• Luminous flux: 345 lumen
• Luminous intensity: 800 candela (cd)
• Color temperature: 4000 K (Neutral white / Cool white)
• Light color code: 940
• Color rendering (CRI/Ra): ≥ 90
• Beam angle: 36°
• Dimmable: Yes
• Cover / Optics: Matt / Frosted (Full glass)
• Dimensions (Diameter x Length): Ø 50 mm × 44 mm
• Estimated service life: 25,000 hours
• Operating temperature: -20°C to +40°C
• Energy class (EU): E