2Pcs 1156 BAU15S PY21W BA15S P21W No Error Hyper Flash Turn Signal Lamp T20 7440 W21W LED Bulb Canbus Car Lights 2200K Amber 12V - AliExpress.io

Specifications

Brand Name: ASLENT
High-concerned chemical: None
Origin: Mainland China
Voltage: 12 V / 24 V
Item Type: Turn Signal
Lumens: 4000LM
Interface Type: T20 (7440)
For Vehicle Brands/Model: Universal
Model Name: p21w py21w 7440
Wattage: 21W
Item Weight: 60g
Working Voltage: 12-30V 12V 24V
Color Temperature: Amber
LED Type: 1156(45SMD),T20(36SMD)
Application: Turn Signal Light
Type: Signal Lamp
Car Model 1: for BMW Lada Kia Audi Ford Peugeot VW
Car Model 3: for touran e90 focus 2 mk2 golf fusion passat

Product Description

【Description】
1.Low power consumption than halogen or incondicent bulbs.
2.Using high output 3030 45SMD(3030 36SMD)chips,360° lighting angle ,longer life spans than other canbus signal bulbs.
3.Easy installation, just plug & play.
4.Aluminum plate inside which has excellent heat dissipation, high quality aluminum alloy outside and 10pcs holes on the body speed up the cooling rate and durable.
5.Built in stable Constant Current IC Driver for Longer lifespan and adjust the current automatically, Built in Canbus , Error free replacement for turn signal light .Anti Hyper flash and LED chips have stable luminescence

【 Specifications】
Socket Type: 1156(BA15S)P21W/1156(BAU15S)PY21W/7740(T20)W21W WY21W
Voltage: 12V-30V
Wattage: 21W
Size: 5.26*2.5*2.5cm
Lifespan: 50,000 hours
LED Chipsets: 3030 1156(45SMD),T20(36SMD)
Lumen: 4000Lums/SET
Material: Aluminum Metal Housing, LED chips
Standards And Certifications: CE/ROHS Compliant

【Applications】
Turn Signal Lights

【Package Included】
2pcs Amber 3030 Light Bulbs

【Model Applicable】
1156(BA15S)= P21W, 1141, 1095, 1156A, 1156NA, 1073, 1093, 1129, 1141, 1159, 5007, 5008,etc.
1156(BAU15S)= 7507, PY21W, 1056, 12496, 5009, etc.
7440(T20) =7440NA, 7441, 992
(For Reference Only)

NOTE:

1.Please check whether your car needs a CANbus adapter before buying:
Remove the bulb and turn on the bulb switch. If an error code appears, it means that the car has CANbus.
Our bulbs are suitable for most cars. but European/German cars (some Volkswagen, Mercedes-Benz, BMW, Audi, Kia, Opel, Renault, Hit, Logo, Skoda, Jeep, Dodge, Chrysler, Volvo or some European vehicles)and the latest vehicles equipped with the CAN-BUS system may require load resistors to bypass the error code/flashing/not working problems during installation of the headlights,fog lights,DRL,turn signal lights and brake lights, etc.

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.

Pros & Cons

Pros

Low power consumption compared to traditional halogen turn signal bulbs
High 4000LM output with 360° lighting angle for maximum visibility
Canbus error-free design to avoid dashboard warning lights or hyper flash issues
Easy plug-and-play installation with no additional wiring required

Cons

Only available in amber 2200K light, with no other color options available
Installation may be more complex for vehicles with specialized wiring harnesses
Some units may not be fully compatible with heavy-duty 24V truck systems without prior verification
No mounting hardware or installation instructions included in the standard package

Common Questions

What voltage do these LED turn signal bulbs operate on?

These bulbs operate on a voltage range of 12V to 30V, suitable for most passenger cars and light trucks.

What color temperature and light color do these bulbs produce?

They produce amber light with a color temperature of 2200K.

Are these bulbs canbus error-free to avoid hyper flash or dashboard warnings?

Yes, these are designed as canbus error-free hyper flash turn signal lamps to prevent dashboard error codes.

How many lumens do these bulbs produce, and what chipset do they use?

They produce 4000LM of light, using 3030 SMD chips (45SMD for 1156 base, 36SMD for T20 base).

What vehicle brands are these turn signal bulbs compatible with?

They are universal for most cars, and compatible with BMW, Lada, Kia, Audi, Ford, Peugeot, VW, and other popular vehicle brands.