2pcs LED Signal Light

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Estimated Delivery Time 35-45 business days (Ships out within 3-7 business days)
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Product Details

2pcs 1156 BA15S P21W BAU15S PY21W 7440 W21W P21/5W 1157 BAY15D 7443 3157 LED Bulbs 144smd CanBus Lamp Reverse Turn Signal Light

Socket 1: 1156 BA15S P21W LED
Socket 2: 1156 BAU15S PY21W LED
Socket 3: 1157 BAY15D P21/5W LED
Socket 4: 7440 T20 W21W LED WY21W

For CANBUS statement:
This light bulb is equipped with CANBUS function, 98% of the models will not have light bulb flickering or light off or instrument error. If the above problems occur, please add a canbus decoder to the bulb to solve the problem. If you mind this regulation, please order carefully, thank you.

1. Voltage: DC12-30V
2. Lumen: 2100LM/Bulb(White)
3. Power:about 21W
4. LED Type: 144Pcs 3014 SMD
5. Color: White 6500k Amber Yellow Red
6. Waterproof: IP68

This light can only be used for turn signals, Reverse Light , brake light.Can not be used as headlights, fog lights, daytime running lights!!!

LED car turn signal features:
1. 144SMD 3014 LED lamp bead, small size and high brightness;
2. New material FPC circuit board, the circuit board is soft and bendable, and the circuit is integrated. [The lamp body has glass cover protection];
3. Non-polar wide voltage constant current source design: LED car turn signal can work in small car (DC12V-24);
4. In-situ design: plug and light without changing the circuit;
5. The aluminum parts are actively dissipated, and the heat dissipation effect is fast;
6. Less solder joints to improve product quality

if need install 4pcs at the same time, very few cars will cause error or hyper flash issue, please buy resistor together to solve the problem, 4pcs bulbs need 1pair 25W Resistors.

Please NOTE:
1. If the bulb has a hyper flash or an error, please add a load resistor decoder.
2. With DC 12v power supply, it can be judged whether the bulb itself is working.
3. Please confirm your socket before making an order. Thank you.

Product Include: 2pcs x LED signal light


Shipping & Payment


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-20 Business days
Canada, Europe 10-20 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.

If you received the wrong item you can request a refund or a reshipment.

If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of automotoaccs (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of automotoaccs.com

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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