2x BA15S P21W LED Bulbs S25 1156 7440 W21W T20 4014 3030 Chip Projector Lens for Reverse Brake Tail Turn Signal Lights Canbus
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Specifications
- Brand Name
- MAXGTRS
- High-concerned chemical
- None
- Origin
- Mainland China
- Item Type
- Turn Signal
- Lumens
- 1000
- Interface Type
- BA15S (1156)
- For Vehicle Brands/Model
- Universal
- Voltage
- 12 V / 24 V
- Model Name
- 1156 BA15S
- Wattage
- 21
- Item Weight
- 100
- Socket
- BA15S 1156 P21W LED
- Application
- Turn Signal, Backup Reverse Lights,Brake Lights,DRL,Stop Tail Bulbs
- LED CHIP
- 4014+3030
- Socket 2
- 7440 W21W WY21W LED
- Choice
- yes
- semi_Choice
- yes
Product Description
2x BA15S P21W LED Bulbs S25 1156 7440 W21W T20 4014 3030 Chip Projector Lens for Reverse Brake Tail Turn Signal Lights Canbus
Description:
1.Voltage: DC9-30V
2.Lumen: 1200LM/Bulb(White)
3.LED Type: 24Pcs 4014 SMD + 6 Pcs 3030 SMD
4.Color:White 6500k Amber Red
5.Waterproof: IP65
6.Warranty: 1 Year
Feature:
1. Works for DRL,daytime running lights,turn signal,backup reverse lights,tail bulbs,brake lights etc.
2. High power 4014+3030 LED chips,which will provide a perfect beam pattern,high light output,low power consumption.
3. European and newest vehicle equipped with CAN-BUS system may require load resistors to bypass the error codes/flicker issue when intall as DRL, turn signal and brake lights.
Package: 2Pcs LED Bulbs
Note:Please confirm your socket before making an order. Thank you.
Note: Since the LED bulbs have lower wattage than stock 55W halogen bulbs, therefore when installing on some newer cars, you might need to add load resistors or special wiring harness to ensure the proper function.
***We recommend professional installation.
Pros & Cons
Pros
- High 1200LM brightness with projector lens
- Canbus compatible, no hyperflash errors
- IP65 waterproof, versatile DC 9-30V
- Multiple socket fits for universal use
Cons
- 21W power may draw more than stock bulbs
- Pack of 2x only
- Specific to BA15S base primarily
- Weight 100g per bulb
Common Questions
What socket types are compatible with these BA15S LED bulbs?
BA15S (1156), also fits 7440, W21W, T20 for reverse, brake, turn signals.
What LED chips and lumens do these bulbs provide?
4014 + 3030 chips, 1200LM per bulb, projector lens for bright output.
What voltage range and vehicle compatibility?
DC 9-30V, universal for 12V/24V vehicles, Canbus error-free.
Are these bulbs waterproof and what colors available?
IP65 waterproof, colors white 6500K, amber, red.
What is the warranty and application?
1 year warranty, for turn signal, backup reverse, brake, tail, DRL lights.
Product information last updated on February 9, 2026