Best LED Headlight Bulbs · head-to-head

Morimoto 2Stroke 4.0 H11 LED Headlight Bulbs vs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7)

A sourced, side-by-side comparison. Morimoto 2Stroke 4.0 H11 LED Headlight Bulbs is cheaper at $142.4. Every spec and price links to its source.

Full spec sheet

marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.

Spec Morimoto 2Stroke 4.0 H11 LED Headlight Bulbs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7)
US price $142.4
BrandMorimotoGTR Lighting
Released
Lumens per set 5200 9150
Color temp k 5500 5450
Bulb fitment H11 (2Stroke 4.0 line also covers H7, H4, H13, H1, H3, H8, H9, 9005, 9006, 9007, 9012, 5202, 880, and D2H) H7 (bench-tested unit); sold across other common sizes
Wattage (W) 18-22.5 (per bulb) 38.2 (per bulb)
LED chip type Osram Oslon Black Flat S, 5500K Elec-Tech LED chips
Beam pattern
Cooling Dual-layer fan (draws cool air in, exhausts warm air through the housing) Fan-cooled
Rated lifespan hrs 5000

Sources — Morimoto 2Stroke 4.0 H11 LED Headlight Bulbs: morimotohid.com (verified 2026-08-12). GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7): bulbfacts.com (verified 2026-08-12).

What's the difference between the Morimoto 2Stroke 4.0 H11 LED Headlight Bulbs and GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7)?

Where the two actually differ on the specs we track (6 of 8). Matching specs are omitted.

  • Lumens per set: Morimoto 2Stroke 4.0 H11 LED Headlight Bulbs 5200 vs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7) 9150
  • Color temp k: Morimoto 2Stroke 4.0 H11 LED Headlight Bulbs 5500 vs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7) 5450
  • Bulb fitment: Morimoto 2Stroke 4.0 H11 LED Headlight Bulbs H11 (2Stroke 4.0 line also covers H7, H4, H13, H1, H3, H8, H9, 9005, 9006, 9007, 9012, 5202, 880, and D2H) vs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7) H7 (bench-tested unit); sold across other common sizes
  • Wattage (W): Morimoto 2Stroke 4.0 H11 LED Headlight Bulbs 18-22.5 (per bulb) vs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7) 38.2 (per bulb)
  • LED chip type: Morimoto 2Stroke 4.0 H11 LED Headlight Bulbs Osram Oslon Black Flat S, 5500K vs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7) Elec-Tech LED chips
  • Cooling: Morimoto 2Stroke 4.0 H11 LED Headlight Bulbs Dual-layer fan (draws cool air in, exhausts warm air through the housing) vs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7) Fan-cooled

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