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All Morimoto products $149 & up come with free USPS Priority Shipping!*
*USA Contiguous (Lower 48) States only. USPS Priority must be selected at checkout to apply. May also be combined with other participating brands. Not valid with any coupon use (will be shipped standard mail).
Introducing the 2Stroke 4.0 LED Bulbs: Revolutionize your driving experience with cutting-edge lighting technology. Crafted after a year of relentless innovation, these bulbs redefine clarity and safety on the road. The 2Stroke 4.0 boasts unparalleled beam quality, replicating the original optics pattern while reducing glare for oncoming traffic. With a slender 1.45mm emission surface, advanced PCB technology guarantees optimal performance. Achieve precise beam distribution with the filament-sized accuracy of the 2Stroke 4.0, making every drive secure and well-lit. Its adjustable base accommodates diverse reflectors, and the built-in cooling system ensures longevity, even in extreme conditions. Upgrade now and illuminate your journey with confidence.
SAE J 3145 is a new standard for approved LED use in automotive headlights originally utilizing halogen bulbs (currently pending approval).
Benchmark: While the rest of the industry has been asleep at the wheel in this category, Morimoto was hard at work developing the successor to the incredible 2Stroke 3.0 LED bulbs. The 4.0 re-creates the original beam pattern from your optics effectively by doing more with less. They will put more light on the road for you as the driver, while creating less glare for oncoming traffic compared to any other LED bulb on the market today. While LED bulbs still aren't DOT approved for use in headlights in the states' foreign markets and fog light users can enjoy the best plug n play LED bulb to date. The 2Stroke 4.0. (Featuring technology patented by Morimoto)
Superior Beam Quality: The advanced Aluminum Nitride Ceramic circuit board in the center of the 2S4 sets allows the bulbs to produce the most precise beam pattern possible, with its 1.45mm surface-emission interval. For reference, the tungsten filament in a halogen bulb is 1.4mm, and the previous record for an LED bulb was 2.0mm, set by the outgoing 2Stroke 3.0 bulb! Using the industry-first ceramic PCB, we have eliminated the need for the dielectric layer and a separate thermal element, which, in combination with the Osram Oslon HJL531.TE LED chips makes for unmatched performance when used in all reflector and projector-based headlights designed for halogen bulbs.
Optimized focal length: Each size in the 2Stroke 4.0 lineup has been painstakingly optimized for proper output in its designated application. The critical reference distance has been calculated based on the geometry of the bulb base and the footprint of the Osram HJL531 emitter. To ensure consistency, special tools were designed to quality-control the accuracy of each bulb as it comes off the production line. Most other LED light bulbs on the market use a 'set it and forget it' reference distance across all sizes in the series, making for sub-optimal focus in most applications... not the case with the 2Stroke series of bulbs.
360 degrees of Rotation: Since no single standard exists across different headlight and fog lights, all bulbs in the 2Stroke 4.0 range are fully adjustable so that you can dial-in the position of the LED chips so that they sit perfectly at the 3 and 9-o-clock positions. On the previous gen bulbs, the gears on the base were prone to slipping when locking it into your headlight, but the new system is immune to that. In summary, setting up the alignment of your bulbs is now easier than ever!
Thermal management: The 2Stroke 4.0 uses an upgraded version of the patented system we first employed on the 3.0 bulbs. This unique cooling system uses a 12,000-rpm dual-layer fan to suck cool air into the body of the bulb and blow warm air out, back into the housing. On the intake side, cold air is sucked in past the sidewall of the PCB to exchange heat and is blown out the opposite side of the bulb. This effectively cools the bulb while warming the ambient temperature inside of the housing, increasing resistance to snow/ice buildup on the lens during the winter months. With even more static pressure than the previous version, the cooling system on the 2Stroke 4.0 maximizes longevity of the bulb, while serving up a bad-weather benefit not found elsewhere.
Unique Drive Logic: The LED drivers are programmed to start up at a conservative 18W, and then ramp-up in power over the first 15 minutes before stabilizing at 22.5W. Unlike every other bulb in the aftermarket which lose output intensity over the first 15 minutes of runtime (as the system heat-soaks), the performance from the 2Stroke 4.0 remains impressive from the moment you pull out of the driveway till the moment you park the car.
Lifetime Warranty: The Morimoto 2Stroke 4.0 bulbs are produced using the latest OE-grade materials, electronics, and LEDs for the automotive industry. The conservative LED drive rates and highly effective thermal management systems make for low operating temperatures. All of this adds up to a bulb that is designed to last, and that's why they are backed with an industry-leading lifetime warranty.
Optional Decoders:
- Decoders smooth out the variable signal from the car into the headlights in order to produce a clean smooth beam.
- Required if
- Your vehicle uses a CANBUS function to monitor and control your headlight or fog light bulbs (bulb error if headlight out or missing).
- Your vehicles has PWM (Pulsed Voltage).
-
Morimoto 3.0 Decoders / GTR Pro Decoders: Advanced type modules. Allows for use as a high-beam DRL & Dual beam headlights/DRLs. Eliminates dash errors and flicking in CANBUS style vehicles. They are 10K mF Capacitors.
*Morimoto decoders will typically ship unless out of stock then GTR decoders will be included
DO I NEED DECODERS?
Check here to see if your vehicle requires a decoder module
APPLICATION NOTICE: For front facing vehicle lighting upgrades, LED bulbs are not legal in the USA for Headlight use (not compliant with DOT/FMVSS108). They are legal for off-road use in ATV, snowmobile, and racing applications for specialty vehicles only. International legality varies by country. Please check with your local authorities prior to purchase and use.
MANUFACTURER SPECIFICATIONS:
Intensity: 2,600lm
DRL Intensity: 780lm (30%)
Power: 18-22.5W
Input Voltage: 9V-16V DC
DRL Drive Voltage: 6-9V DC
Material: Electroplated Aluminum
Current: 0.25-0.79A @ 12V DC
Light Source: Osram Oslon Black Flat S 5500K (Pure White)
Patent:US Patent #11079090 (Click for Details)
Included: 2x Morimoto 2Stroke 4.0 LED bulbs, 2x optional Deocoders
Warranty: Limited Lifetime
Sizes available: H1, H3, H4, H7, H8, H9, H10, H11, H13, 9004, 9005, 9006, 9007, 9012, 880, 5202, D2H (D1S/D2S/D2R/D3S/D3R/D4S/D4R)
Clockability: All sizes are fully clockable/adjustable
Looking for Help? Look no further.
NOTES:
- European Vehicles may need H7 base adapters
- H8 or H9 may require some trimming to fit properly
- Anti-flicker module may be required to avoid flicker on some vehicles
Philips offers a great guide to validate fitment for your vehicle: https://www.philipsautolighting.com/
BRI Source cannot accept returns based on the wrong size ordered! See Terms & Conditions for more details.
* Results acquired from BulbFacts.com with permission. Results may vary in your application.
