Universal Bi-LED Projector Retrofit Kit — 3-Inch, H1/H4/H7, 10000LM (X10)
Your halogens are holding your build back. This 3-inch bi-LED projector kit (Model X10) is the real retrofit answer — proper projector optics with a sharp cutoff, not a bulb swap pretending to be an upgrade. Low beam and high beam in one unit, 10,000 lumens of clean 6000K cool white.
Built right: OSRAM + Nichia chips, 48W low / 61W high beam, aluminum body with built-in fan heatsink for thermal management, and a 2-year warranty from a 19-year lighting manufacturer. Adapts to H1/H4/H7 housings. Package is 22×20×10 cm at just 0.7 kg.
Fitment: Universal — fits any headlight housing that accepts a 3-inch projector retrofit (H1/H4/H7 adapters included). This is a retrofit component, not a plug-and-play bulb. Confirm your housing has room for a 3-inch projector and your year, model, and trim with the seller before ordering.
Safety: Professional installation strongly recommended — retrofitting requires opening and resealing your headlight housings. Aim your headlights after install; check your local laws on headlight modifications before driving on public roads.
Factory-direct from China: Made in China and sourced straight from the vetted factory — no middleman markup. Ships from our factory partner with tracking provided. Delivery times vary by destination.
Aftermarket part — not a genuine OEM product, and not sponsored or endorsed by the vehicle manufacturer. Fitment is verified on every order before it ships.
Ships from our factory partner with tracking provided. Delivery times vary by destination.
Your halogens are holding your build back. This 3-inch bi-LED projector kit (Model X10) is the real retrofit answer — proper projector optics with a sharp cutoff, not a bulb swap pretending to be an upgrade. Low beam and high beam in one unit, 10,000 lumens of clean 6000K cool white.
Built right: OSRAM + Nichia chips, 48W low / 61W high beam, aluminum body with built-in fan heatsink for thermal management, and a 2-year warranty from a 19-year lighting manufacturer. Adapts to H1/H4/H7 housings. Package is 22×20×10 cm at just 0.7 kg.
Fitment: Universal — fits any headlight housing that accepts a 3-inch projector retrofit (H1/H4/H7 adapters included). This is a retrofit component, not a plug-and-play bulb. Confirm your housing has room for a 3-inch projector and your year, model, and trim with the seller before ordering.
Safety: Professional installation strongly recommended — retrofitting requires opening and resealing your headlight housings. Aim your headlights after install; check your local laws on headlight modifications before driving on public roads.
Factory-direct from China: Made in China and sourced straight from the vetted factory — no middleman markup. Ships from our factory partner with tracking provided. Delivery times vary by destination.
Does this fit my car?
Enter your vehicle details below. We'll confirm exact fitment with your year, trim and VIN before you order — never guess, never assume.
Shipping: Ships from our factory partner with tracking provided. Delivery times vary by destination. Import duties for your country may apply at delivery.
Why StealthTorque
Same factories the industry buys from. None of the middleman markup.
| Compare | StealthTorque | Typical US retailer | Marketplace sellers |
|---|---|---|---|
| Pricing | Factory-direct. No middleman markup. | Marked up through distributors and retail overhead. | No pricing standard. Varies wildly. |
| Manufacturer vetting | Every factory reviewed before a part earns a listing. | Varies by brand. | No vetting. Anyone can list. |
| Fitment verification | Free VIN check before dispatch. | Fitment charts. Rarely VIN-verified. | You're on your own. |
| Buyer reviews | Real reviews from the manufacturer's listing. | Store reviews only. | Often missing or unreliable. |
| Shipping | Tracked, factory-direct. | Domestic warehouses. | Often untracked. |
| Support | Direct help from people who know the parts. | Ticket queues. | None. |