OSRAM Halospot 111 75W 12V AR111 – 40° Wide Flood Reflector Lamp (G53 Base, Aluminum UV-Filter, 3000K)

The OSRAM Halospot 111 75W 12V (likely model 41840WFL or equivalent) is a powerful low-voltage halogen AR111 bulb with a wide 40° flood beam, designed for broad, even accent and general lighting. Featuring a faceted aluminum reflector with UV filter, it delivers brilliant high-CRI light while directing heat forward to minimize fixture/ceiling heat buildup—ideal for retail, hospitality, galleries, museums, and architectural applications.

Product Specifications

• Beam Angle: 40° Wide Flood (broad, uniform coverage for larger areas/objects)
• Base: G53 Screw Terminal (plug-in, 53mm diameter)
• Color Temperature: 3000K Warm White
• Average Rated Life: 3,000 hours (up to 4,000 hours in some references)
• Voltage: 12V
• Wattage: 75W
• Dimensions: MOL ≈67mm × Diameter 111mm (AR111 reflector shape)
• CRI (Color Rendering Index): 100 (perfect color rendering)
• ILCOS Code: HMGS//UB-75-12-G53-111/40
• Luminous Flux: Approximately 850 lumens

Key Features & Benefits

• High luminous intensity with brilliant accent lighting
• Faceted aluminum reflector for excellent, even light distribution
• Aluminum coating emits most heat forwards – drastically reduces thermal load in luminaires and suspended ceilings
• UV filter protects objects from fading and damage
• Cap for reduced glare and easier handling
• Axial filament for optimal beam control
• Approved for open luminaires (per IEC 60598-1)
• Fully dimmable with compatible low-voltage transformers
• Instant full brightness – no warm-up required

This OSRAM Halospot 111 75W 12V 40° wide flood model provides professional-grade illumination for medium-to-large display areas. Use in 12V systems with appropriate transformers for reliable performance in track, recessed, or display fixtures. Excellent replacement for similar AR111 wide flood halogen lamps.