DIODE DYNAMICS | 9012 SL2 Pro LED Bulbs (Pair) (DD0482P)
Choose Your Bulb Model
SELECT OPTIONS
Choose Your Bulb Model
Choose Your Bulb Model
I understand that this product is not DOT compliant for use in headlamps on public roads in the United States. I agree to only use them in compliant applications. More info.
Features
Industry-leading 2400 lumen output, with correct optical focus.
Next-generation TST LED technology, for superior thermal management.
Fully-integrated, compact design.
Lifetime warranty.
Advanced TST LED Technology for industry-leading performance.
Internal cooling for superior reliability.
Fully integrated design, no wires or external drivers.
Direct replacement bulb with compact fitment.
Backed by limited lifetime warranty.
Designed and engineered in USA (Patents Pending).
Note: This usage regulation is not unique to Diode Dynamics bulbs. All LED bulbs from all brands, regardless of marketing claims, are prohibited from street use in halogen headlights in the USA. Click here to learn more.
SL2 Pro LED Bulb Overview
Diode Dynamics set the standard for LED bulbs in 2017, with the introduction of the SL1 LED. The SL1 was the first bulb engineered to provide a true increase in performance. After many years, and thanks to improvements in technology, we are excited to introduce its successor: the SL2 Pro! The new SL2 Pro LED has been carefully refined and improved with some major upgrades: next-generation TST LED technology, an integrated top-mount fan, and a fully-integrated, wire-free design. As a direct plug-and-play replacement, it provides a significant increase in output, in a compact package.
Next-Generation TST Technology. The SL2 Pro features new thermal separation technology (TST) LEDs. Unlike a traditional LED chip, TST LEDs are designed with electrical connections on the top. This means the entire bottom surface of the LED can be dedicated to channeling thermal energy out and away from the LED. This lowers thermal resistance, allowing the SL2 Pro to run at higher power levels than traditional LED bulbs, while maintaining focus.
Optimized Optical Focus. Your vehicle's housings are designed to focus light. If the light source in the housing is out of focus, it doesn't matter how bright the bulb is - you won't have a focused hotspot of light to shine down the road where you need it. Instead, you'll have more glare, which lights up the foreground and makes it harder to see in the distance. The SL2 Pro LED bulb was engineered to focus light just like your original bulb, matching the original beam pattern while still providing an increase in total output. These days, some LED bulbs on the market use the smallest LEDs possible to accomplish focus, but this leads to "over-focus", where you begin seeing streaks, lines, and harsh cutoffs in the beam pattern. Instead of using the smallest LEDs possible, the SL2 Pro was optimized to provide a smooth and comfortable beam pattern, while still maintaining focus and increased output.
Internal Cooling. The SL2 Pro features an integrated top-mounted fan for superior thermal management and reliability. Since the fan is sealed inside the housing, there's no concerns about damage from dust or moisture over time. And with the fan on the top of the bulb, the cooling happens right next to the LEDs - the source of the heat. While standard LED bulbs use heat pipes and other tricks to move heat to the bottom of the bulb, where it's cooled off, the SL2 Pro keeps it simple and more efficient. This provides maximum cooling efficiency and output.
Fully Integrated Design. Unlike traditional LED bulbs, the SL2 Pro LED bulb doesn't have any extra wires or external drivers. Along with its compact size, that means excellent fitment inside your housing, without the need to tuck away wiring or bulky drivers. Installation is easy - simply remove your factory bulbs and the SL2 Pro will fit in its place, with a plug-and-play connector. And if your original bulb is installed at an angle, no worries - SL2 Pro has you covered with an adjustable collar that can be securely locked at the correct position. For specific fitment information, please see Vehicle-Specific product listings, or contact us.
Reliability. Every part of the SL2 Pro LED was engineered for reliability, from its full metal construction to the fully-sealed design. The SL2 Pro was put through its paces in our environmental testing chambers - where the bulb lasted through repeated thermal cycles from -40 through 85 degrees Celsius (-40 to 185F), along with a range of other environmental tests. It's also designed with transient protection, to prevent premature failure from electrical spikes in the vehicle. It's even compatible up to 30V! We're so confident in the SL2 Pro, that it's backed by an industry-leading limited LIFETIME warranty. See details at diodedynamics.com/warranty.
In the Box:
Two (2) LED Bulbs
One (1) Hex Tool
Warranty: Lifetime warranty
Return Policy: 30-day Return with no restocking fee
100% Satisfaction Guarantee
Bulb Size: 9012
Electrical Compatibility: No known electrical issues
DRL Function: Operates at full brightness for DRL
Specifications
Measured Lumens: 2400 (per bulb)
Color Temp (CCT): 6000K
Power (watts): 22
Operating Voltage: 9-30V
Current (amps @ 12.8V): 1.7
Polarity: Polarity Specific
Operating Temperature: -40C to 85C (-40F to 185F)
LED Emitter: TST Automotive Grade LED
Connector(s): OEM-Size Plug and Play
Driver Features: Internal, Constant Current, Transient Protection
Driver Dimensions: 2.19" x 1.13" x 0.56"
Materials: Copper PCB, Die Cast A360 Aluminum
Cooling: Integrated, Top-Mounted Cooling Fan
Compliance Ratings: SAE J575 Durability Test
Bulb Size: 9012
Electrical Compatibility: No known electrical issues
DRL Function: Operates at full brightness for DRL
100% Satisfaction Guarantee
Installation
Installation Time: 20-30 minutes
Tools Needed: Basic Toolset
Modification: None
Installation Guide: Click to download
Warranty
Limited Lifetime Warranty
Diode Dynamics carries a Lifetime Limited Warranty on select products.
If you experience any defect with a product, we will diagnose the issue with you, and if necessary, provide a replacement. Click here to learn more.
Shipping
Domestic (U.S.) Shipping
All domestic (U.S.) orders ship with your choice of UPS or USPS, and all orders placed before 12 PM CST will ship the same day, if all items are in stock. Shipping costs are calculated at checkout, based on order size. Delivery usually takes just 3-5 days.
You will receive updates from our site when your order is shipped, along with a unique shipment number to ensure that your order is correctly accounted for. This allows you to easily reply to us if you have any concerns.
Have a question about your shipment? Just like any other question you might have, simply send us an email and our trained lighting and shipping experts will reply, usually the same day. Or, give us a call during normal business hours.
International Shipping
We ship to almost everywhere in the world using USPS shipping services, along with your country's postal service. Rates are calculated at checkout to ensure fair pricing. We normally offer standard mail, Priority International, and EMS Express. Please note that the shipping time can vary widely, based on your countries mail service and border policies.
Shipments are marked with the value of your purchase price. International customers are responsible for any tariffs or customs fees that may be associated with their shipment. Please check your country's laws and regulations before your purchase.
Puerto Rico: As we use standard USPS, PR is considered a US territory for mailing purposes, and can be selected as such at checkout. Shipping will be domestic U.S. rates.
Canada: We ship to Canada every day! Most small orders will cost around $10 via standard mail. We also offer Priority and Express EMS. To see exact shipping rates, please view your options at checkout. We also offer UPS service to Canada.
Europe, Asia, and Australia: We ship to all other countries using standard mail. You can check the shipping cost at checkout, as it will be calculated based on your cart. We offer standard mail, Priority, and EMS Express.
Customs Fees for International Shipping
Shipments are marked with the value of your purchase price. International customers are responsible for any tariffs or customs fees that may be associated with their shipment. Please check your country's laws and regulations before your purchase.
As we use only standard mail, our customers normally do not incur any type of import fees, customs fees, or tariffs for smaller shipments. However, this cannot be guaranteed, and any fees are the responsibility of the buyer. Please contact us if you have any concerns.
Part Numbers
The following part numbers are included with this listing:
| SKU | Price | Name | Weight | Driver | Components |
|---|---|---|---|---|---|
| DD0482P | $199.95 | 9006/9012 White SL2 Pro LED Bulbs (pair) | 0.55 lbs |