Replacement for JR1203 IWASAKI Halogen - MR16 Shape GX5.3 Base 20W 12V

MPN: JR1203
$16.37 ea
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Order Code:
WW-2GSQ-2
Condition:
New
Volts:
12
Watts:
20
Base:
GX5.3 / GU5.3 2-PIN
Shape:
MR16
Lumens:
260

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Designed as a direct replacement for the JR1203 from IWASAKI, this halogen lamp matches the original specifications to ensure proper fit and performance. Rated at 20W, 12V, MR16 form factor, it installs into any fixture that uses a GX5.3 bi-pin base. The 260-lumen output ensures strong illumination for demanding applications.

This lamp combines compact size, high output, and excellent color rendering in a package suited for track lighting, recessed cans, pendants, and wall sconces. It maintains stable lumen output and color temperature over its rated life, keeping spaces looking their best from installation to replacement. It handles the thermal demands of enclosed and recessed fixtures.

Key Features & Benefits

  • 260 lumens of rated output for strong, consistent illumination.
  • Fits standard GX5.3 bi-pin base sockets for straightforward replacement.
  • MR16 bulb shape for broad fixture compatibility.
  • Operates at 20W, 12V to match standard low-voltage circuits.

Product Specifications

  • Wattage: 20W
  • Voltage: 12V
  • Base Type: GX5.3
  • Bulb Shape: MR16
  • Lumens: 260
  • Condition: Brand New

Common Applications

This halogen lamp is commonly used in:

  • Commercial and retail display lighting
  • Architectural cove and accent installations
  • Office and workspace general illumination
  • Residential decorative and task lighting
  • Landscape and low-voltage outdoor fixtures

  • Volts: 12
  • Watts: 20
  • Base: GX5.3 / GU5.3 2-PIN
  • Color Temp: 2925
  • Lumens: 260
  • Shape: MR16
  • Life: 4000
  • MOL: 1.80
  • AMPS: 1.667