OSRAM LED MR11 P 1.8W 827 GU4 36° 120lm Warm White Reflector Lamp

The OSRAM LED MR11 P 1.8W 827 GU4 is a high-quality, energy-efficient LED reflector lamp designed for accent and general lighting applications. With a compact MR11 form factor and a GU4 base, this lamp delivers a warm white light (2700 K) and a luminous flux of 120 lumens, making it an ideal replacement for conventional 20W incandescent bulbs. Its 36° beam angle provides focused illumination, perfect for highlighting architectural features or creating cozy atmospheres.

Advantages

Compared to traditional halogen lamps, the OSRAM LED MR11 offers up to 90% energy savings and a significantly longer lifetime of up to 15,000 hours. It is mercury-free and features instant start-up (<0.5 s), ensuring immediate full brightness without warm-up time. The lamp is also resistant to vibration and frequent switching, with up to 100,000 switching cycles.

Suitable for

• Accent lighting in retail displays, museums, and galleries
• General lighting in residential and commercial spaces
• Decorative lighting in chandeliers, track lights, and recessed fixtures
• Use in low-voltage 12V AC/DC systems

Key specifications

• Light Technology: LED
• Form Factor: MR11
• Base Type: GU4
• Power Consumption: 1.8 W
• Incandescent Equivalent: 20 W
• Luminous Flux: 120 lm
• Color Temperature: 2700 K (Warm White)
• Color Rendering Index (CRI): >80
• Beam Angle: 36°
• Input Voltage: 12 V AC/DC
• Dimmable: No
• Rated Lifetime: 15,000 hours
• Switching Cycles: 100,000
• Energy Efficiency Class (New ERP): F
• Mercury Content: 0.0 mg
• Operating Temperature: -20 to +40 °C
• Start-up Time: < 0.5 s

Recommendations

For optimal performance, use with a suitable 12V electronic transformer. Ensure the fixture is compatible with MR11 lamps and provides adequate ventilation. This lamp is not suitable for use with dimmers.