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Diode Dynamics H11/H8/H9 White SL2 Pro LED Bulb (one)

SKU: DIODD0483S

Light Bulbs

DIO SL2 LED Bulbs...

Diode Dynamics H11/H8/H9 White SL2 Pro LED Bulb (one)

SKU: DIODD0483S

Light Bulbs

DIO SL2 LED Bulbs...

A$222.95
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

IMPORTANT NOTICE: Note for Australian & European MarketsThis product is designed and tested for the US domestic market, and certain features may not be compatible with or compliant to regulations in other countries. For example, some lighting products may need modification to meet transportation standards or may not comply with local laws. References to SAE and DOT refer to US standards & requirements and may not be directly comparable to Australian requirements. For vehicles outside North America, lights may require modification by an auto electrician. Wiring, lamp colour, beam pattern, connectors, or relays may differ from those used in some North American models. Please review all images and descriptions carefully to ensure this product suits your requirements. Returns are not accepted for special-order products.(keyword: led)Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.Reference Information Reference Data (Provide these details to our support team) Brand Name/s Diode Dynamics, Diode Dynamics Llc StreetFX SKU dioDD0483S SFX Item ID 4188009 Accounting SKU dio-DD0483S Manufacturer SKU DD0483S Manufacturer UPC 00195995136602 Alternative References DOD-DD0483S, DODDD0483S

Factory Bulb Repl.

FeaturesAdvanced 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).Introducing the SL2 Pro LED Bulb! As a replacement for the popular SL1 LED bulb the new SL2 Pro LED features 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. TST LEDs are designed with electrical connections on the top which lowers thermal resistance allowing the SL2 Pro to run at higher power levels than traditional LED bulbs while maintaining focus.Correct Optical Focus. The SL2 Pro LED bulb was engineered to focus light just like your original bulb matching the original beam pattern while providing an increase in total output. Instead of using the smallest LEDs possible which can lead to streaks lines and harsh cutoffs the SL2 Pro was optimized to provide a smooth beam pattern while maintaining focus.Internal Cooling. The SL2 Pro features an integrated top-mounted fan which provides maximum cooling efficiency superior thermal management and long-term reliability. Since the fan is sealed inside the housing there's no concerns about damage from dust or moisture over time.NOTE: LED bulbs are legal in the USA for Fog Light use only. Not compliant with DOT / FMVSS108 and not street legal in the USA for Headlights. International legality varies by country.

Additional Information

Introducing the SL2 Pro LED Bulb! As a replacement for the popular SL1 LED bulb the new SL2 Pro LED features some major upgrades.

Part Type

Multi-Purpose Light Bulb

Features and Benefits

  • Direct replacement for your factory bulb
  • Increased output with LED Appearance
  • Molded construction with sturdy double terminals
  • Plug and play simple installation

Product Details

Average Rated Life:Information Not Available
Bulb Base Type:H11/H8/H9
Bulb Color:Cool White (6000K)
Bulb Finish:Clear
Bulb Material:Plastic
Bulb Technology:LED
Bulb Type:LED
Color Rendering Index (CRI):Information Not Available
Color Temp:6000K
Compliance Rating:SAE J575 Durability Test
DOT Approved:Yes
Description:Direct replacement for your factory bulb.
Filament Quantity:1
Filament Type:LED
Input Power (watts):22
Measured Output (lumens):2400 (per bulb)
Operating Temperature:-40C to 85C (-40F to 185F)
Operating Voltag:9-30V
Operating Voltage:9-30V
Part Number:dioDD0483S
Secondary Filament Type:No Secondary Filament
Secondary Voltage:No Secondary Voltage
Street Legal:Yes
Voltage:9-30V

Product Overview

Features

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).

Introducing the SL2 Pro LED Bulb! As a replacement for the popular SL1 LED bulb, the new SL2 Pro LED features 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. TST LEDs are designed with electrical connections on the top which lowers thermal resistance, allowing the SL2 Pro to run at higher power levels than traditional LED bulbs, while maintaining focus.
Correct Optical Focus. The SL2 Pro LED bulb was engineered to focus light just like your original bulb, matching the original beam pattern while providing an increase in total output. Instead of using the smallest LEDs possible which can lead to streaks, lines, and harsh cutoffs, the SL2 Pro was optimized to provide a smooth beam pattern, while maintaining focus.
Internal Cooling. The SL2 Pro features an integrated top-mounted fan which provides maximum cooling efficiency, superior thermal management and long-term reliability. Since the fan is sealed inside the housing, there's no concerns about damage from dust or moisture over time.
NOTE: LED bulbs are legal in the USA for Fog Light use only. Not compliant with DOT / FMVSS108 and not street legal in the USA for Headlights. International legality varies by country.

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-10-13 17:44:13

Product Overview

Features 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). Introducing the SL2 Pro LED Bulb! As a replacement for the popular SL1 LED bulb, the new SL2 Pro LED features 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. TST LEDs are designed with electrical connections on the top which lowers thermal resistance, allowing the SL2 Pro to run at higher power levels than traditional LED bulbs, while maintaining focus. Correct Optical Focus. The SL2 Pro LED bulb was engineered to focus light just like your original bulb, matching the original beam pattern while providing an increase in total output. Instead of using the smallest LEDs possible which can lead to streaks, lines, and harsh cutoffs, the SL2 Pro was optimized to provide a smooth beam pattern, while maintaining focus. Internal Cooling. The SL2 Pro features an integrated top-mounted fan which provides maximum cooling efficiency, superior thermal management and long-term reliability. Since the fan is sealed inside the housing, there's no concerns about damage from dust or moisture over time. NOTE: LED bulbs are legal in the USA for Fog Light use only. Not compliant with DOT / FMVSS108 and not street legal in the USA for Headlights. International legality varies by country.


Features and Benefits

  • Direct replacement for your factory bulb
  • Molded construction with sturdy double terminals
  • Increased output with LED Appearance
  • Plug and play simple installation

Product Details

Add-On:N/A
Average Rated Life:Information Not Available
Bulb Base Type:H11/H8/H9
Bulb Color:Cool White (6000K)
Bulb Finish:Clear
Bulb Material:Plastic
Bulb Technology:LED
Bulb Type:LED
Color Rendering Index (CRI):Information Not Available
Color Temp:6000K
Compliance Rating:SAE J575 Durability Test
DOT Approved:Yes
Description:Direct replacement for your factory bulb.
Filament Quantity:1
Filament Type:LED
Input Power (watts):22
Measured Output (lumens):2400 (per bulb)
Operating Temperature:-40C to 85C (-40F to 185F)
Operating Voltag:9-30V
Operating Voltage:9-30V
Part Number:dioDD0483S
Prop 65 Yes/No:Yes
Secondary Filament Type:No Secondary Filament
Secondary Voltage:No Secondary Voltage
Street Legal:Yes
Voltage:9-30V

Part Type

Multi-Purpose Light Bulb

Data: v4.2 - Upd: 2026-10-13 19:35:30

Features

  • Direct replacement for your factory bulb
  • Increased output with LED Appearance
  • Molded construction with sturdy double terminals
  • Plug and play simple installation

Specifications

H11/H8/H9 White SL2 Pro LED Bulb (one)

Product Attributes
BrandDiode Dynamics
Manufacturer's Part NumberDD0483S
Part TypeLight Bulbs
UPC00195995136602

Product Details

Add-On:N/A
Average Rated Life:Information Not Available
Bulb Base Type:H11/H8/H9
Bulb Color:Cool White (6000K)
Bulb Finish:Clear
Bulb Material:Plastic
Bulb Technology:LED
Bulb Type:LED
Color Rendering Index (CRI):Information Not Available
Color Temp:6000K
Compliance Rating:SAE J575 Durability Test
DOT Approved:Yes
Description:Direct replacement for your factory bulb.
Filament Quantity:1
Filament Type:LED
Input Power (watts):22
Measured Output (lumens):2400 (per bulb)
Operating Temperature:-40C to 85C (-40F to 185F)
Operating Voltag:9-30V
Operating Voltage:9-30V
Part Number:dioDD0483S
Prop 65 Yes/No:Yes
Secondary Filament Type:No Secondary Filament
Secondary Voltage:No Secondary Voltage
Street Legal:Yes
Voltage:9-30V

Reference Information

Brand Name/s Diode Dynamics
StreetFX SKU dioDD0483S
SFX Item ID 4188009
Supplier Item Code 4188009
Manufacturer SKU DD0483S
Manufacturer UPC 195995136602
Alternative References sl2, DODDD0483S, H11/H8/H9

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Compatibility

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