Product Overview

Ushio 1003706 JR12V-37W/SP/FG/IR
The Ushio 1003706 JR12V-37W/SP/FG/IR is a 50W 12V low-voltage spot MR16 halogen lamp (Eurostar IR) from Ushio, manufactured in Germany. Featuring a titanium oxide coated reflector and closed (with glass) design — energy-saving IR technology replaces standard higher-wattage lamp.
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Watts
50W
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Beam
Spot 9°
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Color Temp
3000K
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Base
GU5.3
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Key Product Details
- Ushio SKU: USB1003706
- Series: Eurostar IR
- Voltage: 12V
- Wattage: 50W
- Beam: Spot 9°
- Color Temperature: 3000K
- CRI: 100
- Center Beam Candlepower (CBCP): 13000
- Base: GU5.3 Bi-Pin
- Front Glass: Closed (with glass)
- Reflector Coating: Titanium Oxide
- Filament: C-6 Axial
- Rated Life: 6000 hrs
- Dimmable: Yes
- UV Protection: Yes (UV-cut capsule)
- Infrared Technology: Yes — reduces energy use 30% vs standard halogen
- Made In: Germany
- Case Quantity: 20/case
Applications & Notes
- Energy-efficient replacement for standard 50–75W halogen MR16
- Retail display and accent lighting
- Museum, gallery, and jewelry showcasing
- Applications requiring 30% energy savings vs. standard halogen
- For use in approved enclosed halogen fixtures only
- Universal burn position — operates in any orientation
- 100% dimmable with compatible low-voltage dimmer
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