For Kenworth T660 Base Tractor Truck 2007-2020 LED Headlight High Low Bulbs Kit

🚗 Super Bright LED Headlight Bulbs – 6000K Cool White

📌 Important Notes

1. Compatibility: These LED bulbs are designed to replace stock halogen bulbs ONLY – they cannot replace HID bulbs. Please confirm fitment before ordering! Unsure if it works for your car? Send us your vehicle’s make, model, and year, and we’ll help verify compatibility.

2. CAN Bus Adapters (If Needed): Some vehicles (2007+ Dodge, Chrysler, Jeep, GMC, BMW, Mercedes-Benz, etc.) may require CAN Bus adapters to avoid error messages, hyper-flashing turn signals, or fast blinking. This is not a defect of the LED bulbs and is not covered under warranty. To check if you need a decoder: Remove your original headlight bulb and see if the dashboard shows a "Bulb Error" – if yes, an adapter is required. Adapters are not included in this listing.

⚙️ Key Specifications

• Light Type: 9005/HB3+H11/H9 – 4 Bulbs Total

• Input Power: 200W/Set

• LED Type: High-Quality 3570 LED Chips

• Luminous Flux: 30000LM/Set

• Operating Voltage: DC 9V-32V (Fits 12V/24V Vehicles)

• Color Temperature: 6000K Crisp Cool White

• IP Rating: IP68 (Dustproof & Waterproof)

• Operating Temperature: -40°C to +180°C

• Material: Aviation-Grade 6063 Aluminum Profile

• Lifespan: 50,000+ Hours

• Installation: Plug-and-Play (No Tools Needed)

• Beam Angle: 360° Full Coverage

• Warranty: 1-Year Manufacturer Warranty

✨ Standout Advantages

• Energy-Efficient & Powerful: More energy-saving than traditional halogen bulbs while delivering superior brightness.
• Instant Start & Safety Boost: Lights up instantly for better road visibility and reaction time. No strong current surge, protecting your car’s original battery and extending its life by 30%+.
• Reliable Performance: Cold-pressed aluminum design with aviation aluminum body, copper baseboard, and temp-control chip. Dissipates heat 50% better than common plastic designs, ensuring silent, long-lasting performance.
• Low Heat & Vehicle Protection: Operates at a much lower temperature (unlike halogen lamps which reach 800°C-1000°C) – reducing fire risks and protecting your vehicle.
• Durable & Low Failure Rate: Simpler structure with fewer parts than halogen lamps, resulting in significantly lower failure rates.
• Balanced Color Temperature: The 6000K cool white light provides clear and bright illumination, which is far brighter than halogen bulbs and free from their inherent drawbacks.

📦 Package Content

2x 9005/HB3 LED Headlight Bulbs

2x H11/H9 LED Headlight Bulbs

⚠️ Installation Caution

1. For safety, ensure the vehicle has fully cooled down before installation.
2. Place the vehicle in park or secure it in gear.
3. Turn off the ignition and remove the keys.
4. Avoid burns, especially when turning the vehicle’s lights on or off.
5. Do not crush, cut, or touch the bulb surface with your fingers (fingerprints can cause dark spots).
6. Fully inspect all connections (contact points, ports, wires) – faulty connections may cause lighting issues.
7. When adjusting the bulb, ensure the end does not touch the headlight’s interior light shield.