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MR16 halogen bulb with GX5.3 two-pin base, clear finish

SYLVANIA

SYLVANIA OSRAM EKE/X 150w 21v 3150K MR16 Halogen Bulb

SKU CH-MGZX-7ZW5M

A 150-watt MR16 halogen bulb with a GX 5.3 2-pin base, 3150K colour temperature, 80 lumens output and a 1000-hour rated life

  • Power rating150
  • Color temperature3150K
  • Lifespan (hours)1000
  • Color rendering100
  • Product typeHalogen Bulbs
  • 150 W output for bright projection lighting
  • 3150 K colour temperature gives warm white tone
  • CRI 100 renders colours accurately
  • 1 000-hour rated life reduces replacement frequency
  • GX 5.3 2-pin base fits MR16 fixtures

150-watt 21-volt MR16 halogen lamp

This OSRAM MR16 halogen bulb delivers 150 watts at 21 volts with a GX 5.3 two-pin base. It produces a warm 3150 K colour temperature and a colour rendering index of 100. The ANSI-coded EKE/X designation indicates an extended 1000-hour rated life compared with the standard EKE version.

GX 5.3 base for low-voltage fixtures

The two-pin GX 5.3 base fits MR16 sockets supplied by a compatible 21-volt transformer or power supply. Its compact MR16 reflector format directs light into a tight beam suited to fibre-optic or 8 mm projection systems. The 150-watt draw requires wiring and a transformer rated for the full load.

80-lumen output for focused projection

At 80 lumens the lamp provides concentrated illumination for small-aperture fibre-optic and projection applications. The high CRI of 100 ensures accurate colour reproduction in display or inspection tasks. The 1000-hour life rating reduces relamping frequency in continuous-use installations.

How it compares

Measured against everything we stock in General-Purpose & Specialty Bulbs, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 70% of the 1,791 comparable items (median $17.99).

Specifications

Product
Brand nameOSRAM
Product typeHalogen Bulbs
Power
Power rating150
More details
Color temperature3150K
Lifespan (hours)1000
Color rendering100

Questions about this item

How many hours of continuous use before the 150 W filament reaches its rated limit?

The lamp is rated for 1000 hours of operation at its full 150 watt output.

What is the heat output and power draw when this 21 V halogen runs all day?

It draws 150 watts continuously and converts nearly all of that energy into heat; the colour temperature is 3150 K.

Which socket and voltage must the existing fixture provide for this GX5.3 2-pin MR16?

The fixture must supply a GX5.3 two-pin base at 21 volts to match the bulb’s specifications.

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