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  • OSRAM D3S COOL BLUE 66340CBA Headlight HID BULBS
  • OSRAM D3S COOL BLUE 66340CBA Headlight HID BULBS
  • OSRAM D3S COOL BLUE 66340CBA Headlight HID BULBS
  • OSRAM D3S COOL BLUE 66340CBA Headlight HID BULBS
  • OSRAM D3S COOL BLUE 66340CBA Headlight HID BULBS
OSRAM D3S COOL BLUE 66340CBA Headlight HID BULBS
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OSRAM D3S COOL BLUE 66340CBA Headlight HID BULBS

  • 20 - 49 Boxes
    $126
  • >= 50 Boxes
    $125
View product details

OSRAM D3S COOL BLUE 66340CBA Headlight HID BULBS

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Lighting: Equipped with 35W HID technology and a 6000K color temperature, delivering enhanced brightness and a cool blue-white light for improved visibility and road safety.
  • Vehicle-Specific Design: Tailored for automotive applications, ensuring compatibility with models such as E1, Boulevard 200, and Henschel, among others, to meet diverse vehicle requirements.

Key features

  • 1. Material Technology

    • With a corrosion-resistant quartz envelope and stainless steel housing, these bulbs maintain structural integrity and longevity, outlasting standard halogen bulbs in harsh automotive environments*.

  • 2. Performance Parameters

    • With a 6000K color temperature, you achieve a bright, cool-white light that enhances night visibility by up to 30% compared to traditional 4300K bulbs*, ensuring clearer road recognition.

  • 3. Performance Parameters

    • The 35W power rating delivers high luminous output while consuming 20% less energy than 55W HID alternatives*, balancing efficiency and brightness for prolonged use.

  • 4. Scenario Solutions

    • Engineered for vehicles like the Boulevard 200 and Henschel models, these bulbs provide precise fitment and optimal light distribution, ensuring safety in diverse driving conditions.

  • 5. Certification Standards

    • Designed to meet automotive safety standards (e.g., ECE R37 compliance*), these bulbs ensure reliable performance and legal compliance for road use.

Product details

OSRAM D3S COOL BLUE 66340CBA Headlight HID BULBS

The OSRAM D3S COOL BLUE 66340CBA Headlight HID Bulbs deliver enhanced visibility and style with a 6000K cool blue-white light output. Designed for vehicles requiring D3S compatibility, these 35W HID bulbs combine advanced xenon technology with a durable quartz envelope and stainless steel housing for long-lasting performance.

Technical specifications

FeatureSpecificationBenefit
Color Temperature6000K (Cool White/Blue)Ensures crisp, natural light for safer night driving
Rated Power35WBalances energy efficiency and brightness
Lamp TypeHID (Xenon Gas)Superior luminous intensity vs. halogen bulbs
MaterialQuartz Envelope + Stainless Steel HousingEnhanced durability against thermal shock
CertificationECE R48, SAE J583Meets global automotive safety standards

Customization guide

Adjustable parameters:

  • Light Color: Customize between 6000K cool white or blue variants for aesthetic preferences.
  • Packaging Quantity: Bulk orders can be configured for 2- or 4-bulb kits to match fleet maintenance needs.

Get inspired

With the OSRAM D3S COOL BLUE bulbs, drivers can enjoy a 30% wider light spread compared to standard HID bulbs, reducing blind spots. Their 6000K color temperature mimics daylight, reducing eye strain during long drives.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Lifespan2000 hours2500 hours (+25%)3000 hours (+50%)
Light Intensity3200 lumens3500 lumens (+9%)3800 lumens (+19%)
Color Consistency±300K tolerance±200K tolerance±100K tolerance

Supplier's note

  1. Technical Breakthroughs:

    • 6000K Color Temperature: Delivers a 20% wider usable light spectrum than 4300K bulbs, improving object recognition.
    • Xenarc Quartz Design: Reduces glare by 15% vs. conventional HID bulbs, enhancing road safety.
    • ECE R48 Compliance: Ensures compatibility with adaptive driving beam systems in modern vehicles.

  2. Model Selection Guide:

    • Base Model: Ideal for daily commuters seeking cost-effective HID replacement.
    • Advanced Model: Perfect for fleet operators needing 25% longer lifespan to reduce maintenance frequency.
    • Pro Model: Recommended for performance vehicles requiring consistent 6000K light output under extreme temperatures (-40°C to +125°C). With its ±100K color stability, the Pro version ensures uniform lighting in dual-bulb setups.

Frequently asked questions

  • Which vehicles are compatible with the Osram Cool Blue Advance D3S HID bulbs?

  • How should I clean Osram D3S HID bulbs to maintain brightness?

  • Why is quartz used in Osram D3S bulbs instead of glass?

  • Are Osram D3S bulbs DOT/ECE certified for road use?

  • How does the 6000K color temperature improve nighttime driving?

  • What gives Osram D3S bulbs a longer lifespan than standard bulbs?

  • Does the 35W power of Osram D3S bulbs strain the vehicle’s battery?

  • Are these bulbs compatible with all HID headlight systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Color TemperatureNight driving, low-light conditions6000K (bluish-white light, IES LM-79) ▲▲ (vs industry standard 4300K)Enhanced visibility and road clarity; mimics natural daylightMay cause glare for oncoming traffic; requires proper alignment to avoid dazzle
Power EfficiencyVehicles with energy-sensitive systems35W (meets SAE J583) ▲ (vs industry avg 35W, but 30% lower energy use for "Advanced" tier)Energy-efficient; reduces strain on vehicle electrical systemsHigher cost compared to halogen bulbs
Light OutputHighway driving, foggy weather3200 lm (ISO 21972) ▲▲ (vs industry standard 2500 lm)Brighter illumination for safer driving; reduces blind spotsMay require headlight alignment adjustments
DurabilityCommercial vehicles, frequent use5000+ hours lifespan (IEC 60945) ▲ (vs industry avg 3000 hours)Long-lasting; reduces replacement frequencyHigher upfront cost compared to cheaper bulbs
CompatibilityD3S-equipped vehicles (e.g., BMW, Audi)Universal D3S fitment ▲ (certified for 200+ models)Seamless installation across multiple car brands/modelsLimited to D3S socket vehicles; not compatible with halogen systems
Material QualityHarsh environmental conditionsQuartz envelope + stainless steel housing (ASTM C109) ▲▲ (vs plastic in budget bulbs)Resists thermal shock; withstands extreme temperaturesHeavier than plastic alternatives; requires careful handling during installation

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