GE/Osram 50w Halogen MR16 GU5.3 12v M258 – (38011)

  • 50w
  • 12v
  • GU5.3
  • Dimmable
  • 36° beam angle
  • Energy rating C
  • warm white
  • 46x500mm


Offering the ideal choice for consistent high quality halogen light this MR16 50 Watt Warm White lamp lasts an impressive up to 2000 hours.

This closed fronted bulb has a 36 degree beam angle perfect for accent and directional and display lighting in commercial, shop and showroom applications.

This Cover Glass (closed) version incorporates an integral clear lens to ensure that both bulb and reflector are protected from dust and dirt during installation and operation. The cover glass effectively eliminates UV-C radiation and greatly reduces UV-B radiation. The closed versions use the same reflectors as the open versions – and hence have the same dimensions, allowing users to interchange lamps at will.





Technical Specifications

for GE Precise Standard MR16 50 Watt 12 Volt 36 degree closed fronted

Cap/Base GX5.3/GU5.3
Cap/Base Type 2 Pin
Colour Warm White (830)
Colour Temp 3000 K
Diameter 50 mm
GE Part Code OT M258/EXN/EC 50W 12V GE BX
GE Part Code 38011
Length 50 mm
Manufacturer GE
Manufacturers Average Lamp Life 3000 hrs
Shape Reflector/Spotlight
Type Halogen
Voltage 12 Volt
Wattage 50 W

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