Features

(1)Operating Voltage:DC12-24v
(2)Color:Amber Yellow
(3)LED Type:each bulb include 24pcs high power 2020 LED chipsets
(4)Output: Amber Yellow about 22~25W/Bulb

Cross reference number:

1156 BA15S P21W
PY21W BAU15S 7507 1156PY etc.
T20 w21w wy21w 7440 7440A 7440na etc.

Applications:

Amber Yellow for Turn Signal only

Package Include:

2pcs led bulb

1 Year Warranty

QA

Questions and answer

Why my car meet hyper flash or error code on dashboard after i install the led bulb?

the original halogen bulb takes 21watt output.
As led bulbs takes lower wattage than halogen.for example:our ordinary style led bulb output is about 6w.consume less current than halogen bulb,some vehicle equipped with CAN-BUS system,after install led,the car computer canbus system will not compable and gives error code or hyper flash.

What should i do after meet hyper flash or error code?

if you meet hyper flash or erro code,install load resistor will solve this issue.

Recommendation

As it is very troublesome to install load resistor,even though some car don't have enough space to install load resistor,so we strongly recommend CANBUS STYLE led signal bulb.very easy install and more brighter than ordinary style led bulb.

Warning

1.this item may not suitable for Mersedes brand.

Special Note

1.please use this item as our recommend usage

2.Every Vehicles install 2 pieces of this item,there will no hyper flash problem.

3.Since there have a wide range brand vehicles. On some vehicles,if install 4 pieces of this item(front signal and rear signal lights),it works fine without hyper flash problem.but there have some vehicles still meet hyper flash problem after install 4 pieces of this item.this is because these cars’ computer canbus system may not receive the signal current at 4 positions at the same time,then result error.

4.if your car meet hyper flash problem after install 4 pieces of this item,please only install 2 pieces of this item,then the hyper flash problem will disappear.

Tips about CANBUS

Although this item is CANBUS design,it is CANBUS error free for 99% of the cars on the market.But there still have 1% of cars will encounter errors or hyper flash after installing it.Therefore, you need to take this risk.If you are unfortunately this 1% model cars,You can return the package to get a full refund.

Warranty and Return

<1> 1 Year warranty from the purchased date. Please contact us via email before returning the defective item.

<2> Our warranty does not extended to any products that are physically damaged or that are not under normal operating conditions as a result of misuse or improper installation on the buyers/user's part.

<3> Return items should include the original packaging and all accessories. Buyers MUST contact us for the returning address.

<4> Please Read All Description Before Purchase. If After Item Received And Find Purchase The Wrong Items Or Misunderstand Caused By Your Careless, Will Not Considered As Defective Or Wrong Item.

<5> In all cases, buyers pay shipping fees at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements. Refund will be made upon receipt of the returned item.