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Osram H4 9003 HB2 62193CBA-HCB Cool Blue Advance Halogen Bulbs | Pack of 2
Premium 12V 60/55W Off-Road High-Performance Upgrade Headlight Lamps Engineered with Advanced 5000K Color Temperature Technology (Twin Pack).
Upgrade your nighttime driving experience with the genuine Osram H4 9003 HB2 62193CBA-HCB Cool Blue Advance Halogen Bulbs, proudly supplied by HID Concept.com. Engineered to precision standards, these high-performance 12V 60/55W lamps deliver up to 50% more brightness compared to standard blue-coated automotive halogen bulbs. Operating with a dual-filament design, they project an impressive 5000K color temperature light output that creates a high-contrast, modern lighting appearance inspired by contemporary xenon systems. Mounted on a durable P43t metal base, this premium twin pack provides a direct replacement upgrade designed to enhance nighttime visibility while maintaining standard H4 electrical specifications.
Key Features & Benefits
- Up to 50% More Brightness: Generates substantially greater road illumination than standard blue-coated halogen lamps, helping improve down-road visibility and hazard recognition.
- High-Contrast 5000K Color Temperature: Delivers a striking 5000K color temperature light output that creates a modern lighting appearance inspired by factory xenon headlamp systems.
- Fatigue-Free Driving Experience: Designed to provide a more comfortable and fatigue-free driving experience compared to standard halogen lamps.
- Direct Drop-In 12V 60/55W Specifications: Matches standard H4 electrical specifications for straightforward installation without requiring vehicle modifications.
- Precision Dual-Filament H4 Design: Dual-filament construction supports both low and high beam operation in compatible H4 headlamp systems.
- Durable P43t Base Construction: Built with a robust P43t metal base for secure fitment and dependable long-term performance.
Note
Due to their specific high-output color temperature, these bulbs are intended for off-road use and are not ECE-approved for public roads in certain regions.
Technical Specs
| Size | 9003 H4 HB2 |
| Base |
P43t |
| Technology | Halogen |
| Color temp. (K) | Up to 5000K |
| Lumens (lm) | 1650lm ±12% / 1000lm ±15% |
| Voltage | 12V |
| Wattage | 60/55W |
| Lifespan | 400h (B3) / 900h (Tc) |
| Manufacturer part number (MPN) | 62193CBA-HCB |
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For International customers:Please be aware that your country may charge you customs duties, taxes, and brokerage fees on importing goods on certain products. We are not responsible for any customs or duty taxes that your country’s government agency may charge on your merchandise. We advise you to consult your local government import office with any questions.
Return
We will accept returns for a refund or exchange on products in NEW/ unopened condition with the UNOPENED original package within 30 days of delivery. All returns without an exchange are subject to a 15% restocking fee without exception. The customer would be responsible for return shipping unless the reason for the return was our mistake which we will send you the pre-paid shipping label for. Your original shipping cost will be deducted from the refundable amount if you use the promotional free shipping code. All refunds must be issued back to the original payment method. We will NOT be able to process your return if your RMA number is not included with your product. Please allow 2-3 business days for us to process the return upon receipt.
We reserve the right to deny/ refuse the return if your return does not meet the criteria stated above.
Exchange
Product may be exchanged if they are in NEW/ unopened condition with the UNOPENED original package within 30 days of delivery. Customer is responsible for shipping cost to and from our warehouse unless exchange is required by our mistake which we will cover all the shipping costs. You will not be able to re-use any promotional free shipping code if you have already used them on your original purchase.
Refund
Please allow 2-3 business days for us to process your refund once we receive your returned product. We will not issue the refund if your returned product does not meet the criteria we have stated on our return policy. Please note that there is a 15% restocking fee unless you are returning your product for an exchange.

