Dr. LED Replacements for Halogen Bulbs


SKU: Magnum LED Category:


The is specially designed to replace most “third degree burn” bi-pin halogen bulbs used in many reading lights. These US made high-flux LED bulbs produce a warm white light and are fabricated from the highest quality components to assure long life and trouble-free functioning. Their incredibly low power draw (1W or 3W) makes them the perfect way to reduce energy consumption. High-flux LEDs, the latest LED technology, out-perform cluster LEDs in all respects.


  • 1W equivalent to an 30W incandescent beam.
  • 3W equivalent to an 60W incandescent beam.
  • 12VDC or 12VAC, for your yacht and your yard.
  • Works on most low voltage outdoor lighting systems.
  • Spot beam, best for directional light fixtures, bright enough to read a book.
  • Long service life.
  • Not hot, warm to the touch.
  • Shockproof, ultra-rugged with no filament to burn out or break.
  • UV, lead, and mercury-free.
  • Not recommended for use in fixtures with colored lenses.


  • Input Voltage: 11-15 VDC (non-polarized), 12VAC
  • Power Draw: 1W or 3W
  • Color Temperature: ~3000 to 3800 K
  • Shell Material: Die cast aluminum
  • Mechanical Connection: Bi-pin
  • Heat Dissipation: Space is required to dissipate 1W or 3W of heat generated

A typical bi-pin berth light (without the light bulb).

  • Dimension Drawings
    G4 MR11 (8001238)
  • MR16 1W (8001290)
  • MR16 3W (8001399)

Additional information

Weight 1 kg

8001238 (G4 MR11), 8001290 (MR16 1W), 8001399 (MR16 3W)