Best LED Headlight Bulbs · head-to-head

BEAMTECH H11 LED Headlight Bulb, Fanless CSP Y19 Chips, 8000 Lumens 6500K (Pair) vs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7)

A sourced, side-by-side comparison. BEAMTECH H11 LED Headlight Bulb, Fanless CSP Y19 Chips, 8000 Lumens 6500K (Pair) is cheaper at $35.99. 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 BEAMTECH H11 LED Headlight Bulb, Fanless CSP Y19 Chips, 8000 Lumens 6500K (Pair) GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7)
US price $35.99
BrandBEAMTECHGTR Lighting
Released
Lumens per set 8000 9150
Color temp k 6500 5450
Bulb fitment H11 (also compatible with H8/H9/H16) H7 (bench-tested unit); sold across other common sizes
Wattage (W) 40 (per set, 20/bulb) 38.2 (per bulb)
LED chip type CSP Y19, double-sided Elec-Tech LED chips
Beam pattern Manufacturer-claimed halogen-replica focal distance, no dark spots or foggy light
Cooling Fanless — aviation-aluminum 6063 heatsink, IP65 Fan-cooled
Rated lifespan hrs 30000 5000

Sources — BEAMTECH H11 LED Headlight Bulb, Fanless CSP Y19 Chips, 8000 Lumens 6500K (Pair): beamtechs.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 BEAMTECH H11 LED Headlight Bulb, Fanless CSP Y19 Chips, 8000 Lumens 6500K (Pair) and GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7)?

Where the two actually differ on the specs we track (7 of 8). Matching specs are omitted.

  • Lumens per set: BEAMTECH H11 LED Headlight Bulb, Fanless CSP Y19 Chips, 8000 Lumens 6500K (Pair) 8000 vs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7) 9150
  • Color temp k: BEAMTECH H11 LED Headlight Bulb, Fanless CSP Y19 Chips, 8000 Lumens 6500K (Pair) 6500 vs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7) 5450
  • Bulb fitment: BEAMTECH H11 LED Headlight Bulb, Fanless CSP Y19 Chips, 8000 Lumens 6500K (Pair) H11 (also compatible with H8/H9/H16) vs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7) H7 (bench-tested unit); sold across other common sizes
  • Wattage (W): BEAMTECH H11 LED Headlight Bulb, Fanless CSP Y19 Chips, 8000 Lumens 6500K (Pair) 40 (per set, 20/bulb) vs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7) 38.2 (per bulb)
  • LED chip type: BEAMTECH H11 LED Headlight Bulb, Fanless CSP Y19 Chips, 8000 Lumens 6500K (Pair) CSP Y19, double-sided vs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7) Elec-Tech LED chips
  • Cooling: BEAMTECH H11 LED Headlight Bulb, Fanless CSP Y19 Chips, 8000 Lumens 6500K (Pair) Fanless — aviation-aluminum 6063 heatsink, IP65 vs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7) Fan-cooled
  • Rated lifespan hrs: BEAMTECH H11 LED Headlight Bulb, Fanless CSP Y19 Chips, 8000 Lumens 6500K (Pair) 30000 vs GTR Lighting Ultra Series 2 LED Headlight Bulbs (H7) 5000

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