The RP Lamp MR11 LED GU4/12V/3W/3000K Warm is a miniature reflector LED lamp for GU4 low-voltage fittings. Running on 12V and consuming just 3W, it delivers 250lm of warm 3000K light — a direct energy-efficient replacement for MR11 halogen lamps in display, accent, and furniture lighting applications.

Its compact 37×35mm body and standard 120° beam angle make it suitable for track-mounted spotlights, recessed display fittings, and cabinet lights. Outdoor use requires installation inside an appropriate enclosed luminaire.

Key Features

• GU4 base, 12V low-voltage operation
• 3W LED with 250lm luminous flux
• 3000K warm white colour temperature for a relaxed, ambient atmosphere
• 120° beam angle for broad, even light spread
• MR11 reflector format — compact 37×35mm (H×W)
• Energy Class A+
• Non-dimmable

Product Benefits

• At 3W drawing 250lm, it replaces higher-wattage MR11 halogen lamps while cutting energy consumption substantially
• Energy Class A+ confirms efficient power-to-light conversion, lowering long-term running costs
• Warm 3000K tone creates comfortable, incandescent-like light — well suited to living rooms, bedrooms, and retail display environments
• The 120° beam distributes light evenly without harsh hotspots, ideal for shelf and accent illumination
• Compact 37×35mm dimensions fit standard MR11 recessed fittings without modification

Technical Specifications

• Base Type: GU4
• Power: 3W
• Luminous Flux: 250lm
• Colour Temperature: 3000K (Warm White)
• Voltage: 12V
• Beam Angle: 120°
• Dimensions (H × W): 37 × 35mm
• Energy Class: A+
• Dimmable: No

Why You'll Love It

• The GU4 base drops straight into existing MR11 12V fittings — no adapter or wiring changes needed
• Warm 3000K light enhances the mood in living spaces and retail displays without the harshness of cool-white sources
• The slim 37mm height fits shallow recessed fittings common in display cabinets and furniture panels
• Package includes 1× RP Lamp – MR11 LED GU4/12V/3W/3000K Warm