24 months warranty super low price 11w 800 lumina 12v 7443 error free led bulb

• China-MVP automotive LED bulbs have such good attributes as high conversion efficiency, energy-saving and environmentally friendly, and do not contain lead, mercury and other elements.
• Without hot start time, China-MVP automotive LED bulbs start fast, light long range and have high luminous efficiency which is over 90%. When compared with the halogen bulbs under the same power, the brightness of China-MVP LED bulbs is 10 times higher.
• With professional LED drive IC built-in, automotive LED Light source of China-MVP is high quality IC Chips, which are more stable with longer lifespan (ranging from 30,000 to 50,000 hours) and longer service life (10 times longer than halogen bulbs).
• Good heat dissipation: we use fully aluminum as the material on most high power LED bulbs for heat dissipation, and utilize advanced and very reasonable heat dissipation, which will make our lights have long lifespan.
• The outer cases are processed with high quality aluminum oxidation, which makes the products look exquisite, anti-ageing and match precisely.
• General model used in automotive lighting can fit all kinds of vehicles light system.
• Easy installation, most models are plug-and-play with standard bulb socket.
• With CE, FCC, RoHS approved, good quality and competitive prices.
• Excellent Service: replying within 12 hours, fast shipping and quick delivery.
• Long Warranty Time: 24 months
• OEM/ODM Support: LOGO laser printing and customized packing boxes.

01. Dash Board Error Message:

As we all know, many modern luxury cars have their computer systems built into the dashboard. The computer system will detect whether the sepecifications of the replacement bulb match the original bulb. However, LED bulb is more energy saving with lower output power, which means the computer system will misjudge the LED bulb don't match the wattage of original system, then there will be an error signal showing on your dashboard. In this situation, we need to adjust the wattage to meet the computer default parameters. Basically the bulb can will match perfectly by installing a resistor to enlarge the wattage.

Recommend our CANBUS LED which is compatible with most luxury cars, especially European cars.

(the models built in constant current, non-polarity, anti 18V electrical surge will more better to solve the problem)

02. Flash Speed for Signal/Turn Light:

Normally, when you turn on signal lights, two side of turning lights will blicker at same slow speed. However, if you have modified your light to use LEDs for some Luxury Cars, you will notice that the turn signals now blink very quickly. It is caused by the low resistance of the LEDs due to the fact that they use less energy. To solve the problem, you need to install a resistor or control flasher. (Our CANBUS LED also can avoid this kind of problem on most cars.)

03. About LED Chips Power and Operating Power:

"POWER" in specification is the power of LED CHIPS, not the working/operating power of the led bulbs, WORKING/OPERATING POWER=DC 12V * CURRENT;

For example: H7-4*5W: It's so-called 20W in this industry, due to it's made by 4pcs of 5W Cree LED chips, But its working/operating power is only=DC 12V * 0.3A=3.6W (ranging from 3.6W to 5.0W actually), IT'S NOT "MORE POWER, MORE LUMINA", CERTAIN SMALL POWER MAKES LED CHIP WITH MORE LUMINA AND STABILITY.

SEVICE

01. Sample order is acceptable.

02. LOGO laser etched on products and customized packages are available.

03. We have high efficient graphic design team to customize website, LOGO and packages

04. Regarding to your inquiries, most of the time, we will write you backwithin 6