GTR Ultra 3.0 9012 LED bulb pair
The GTR Lighting Ultra 3.0 GTR.LED806 pairs a compact body with 5750K white output in the 9012 version. Choose this exact model when your application calls for 9012, rather than selecting another Ultra 3 base by appearance.
GTR’s Thermal Separation Technology design manages heat around the emitters, while the electronics are potted for protection. The compact format is worth comparing with the space behind your lamp, especially where a dust cover limits room. It is a design feature, not a guarantee of clearance in every housing.
Specifications and included parts
- Part number: GTR.LED806
- Listed bases: 9012
- Package: two bulbs and one Allen key
- Colour temperature: 5750K white
- Rated power: 43W per bulb
- Operating range: 9–40V DC
- Emitter: custom TST 7045
- Supplier-rated raw output: 4,700 lumens per bulb
Figures above are supplier specifications; raw lumens describe output at the light source, not illumination measured on the road.
Plan the installation
Compare the existing bulb marking, connector, retaining hardware and rear clearance with this model. If the housing has been changed, use its requirements rather than assuming the original vehicle lookup still applies. Anti-flicker harnesses are optional accessories, sold separately; confirm whether your equipment needs one before ordering.
A common question
Can I substitute this 9012 pair for a 9006 bulb?
This listing is for the 9012 GTR.LED806 model. Do not assume 9006 interchangeability from similar appearance or another product family. Confirm the exact bulb specification and housing requirements first.
Intended use
These bulbs are not compliant for public-road headlight use in the United States. Fog-light and other applications must meet applicable local requirements. Verify the intended application and local rules before installation.

























