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3157 LED Bulb T25 3156 4156 LED Bulb

SKU: NZ33-3157 Categories: Exterior & Interior, Brake Light, Reverse Light, Side Marker Light, Turn Signal Light Tags: BS Series, Turn Signal Light
Brand: Boslla

Rated 4.88 out of 5 based on 32 customer ratings

(32 customer reviews)

$20.99 ~~$29.99~~

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⚡ $10 0FF $99 Code - SUMMER10, $15 OFF $139 Code - SUMMER15

⚡ $25 OFF $199 Code - SUMMER25, $40 OFF $279 Code - SUMMER40

Color

Amber

White

Red

Clear

Free Shipping + 30-Day Returns + 1 Year Warranty + Lifetime Support

This CK-wired T25 3156 3157 LED bulbs can fit tail lights, reverse lights, brake lights, turn signals, and side marker lights. They contain both grounds on the same side of the wedge, but because these bulbs are not polarity sensitive, they can be used in any non-CK/CK 3156 or 3157 sockets as well.

This 3157 LED bulb emits a 360° viewing angle for better, all-over light emission with reduced hot spots. Tower-style design with a wedge base for easy plug-and-play installation. The energy-efficient bulb operates within a 9-14.8 VDC range and is designed to last 25 times longer on your car, truck, SUV, or van than on incandescent bulbs.

DC 9-24V Voltage
16pcs 3030 SMD LED Chips
No Polarity Plug Play Installation
Lumens: 390LMS/White, 180LMS/Amber, 75LMS/Red
Compatible Size: 3056 / 3156 / 3356 / 3456 / 4156 / 4114 / 3047 / 3057 / 3157 / 3357 / 3457 / 4057 / 4157

Color Selection Reference

Front Side Marker	Amber
Rear Turn Signal	Amber/Red
Front Turn Signal	Amber/Red/Switchback
Brake Light	Red
Rear Side Marker	Red
Tail Light	Red
High Mount Stop Light	Red
Back Up Light	White
Dome Light	White
License Plate	White

Parking Light	White
Luggage Compartment	White
Courtesy Light	White
Glove Box Light	White
Interior Door	White
Map Light	White
Reading Light	White
Stepwell Light	White
Trunk Light	White
Vanity Mirror Light	White

Weight	0.3 kg
Dimensions	10 × 10 × 5 cm
Model	3156, 3157
Color	Amber, White, Red

32 reviews for 3157 LED Bulb T25 3156 4156 LED Bulb

4.9

Based on 32 reviews

5 star	87	87%
4 star	12	12%
3 star		0%
2 star		0%
1 star		0%

Customer Images

1-10 of 32 reviews

agustin tlatenco
Verified Buyer

February 16, 2025

Lla son 2s pedidos que compro y voy acompras otros faros para my otro carro 100% recomendabre
Anonymous
Verified Buyer

February 7, 2025

I no longer have to roll my windows down and look out behind me when backing at night, I can see well enough using just my mirrors
Steve Vargas jr
Verified Buyer

January 29, 2025

Light worked and fitted
VIRGIL M.
Verified Buyer

January 29, 2025
Colin Haynes
Verified Buyer

November 15, 2024

They work great I love them
Erik V.
Verified Buyer

July 2, 2024

Excellent
GILBERTO URENO-RODRIGUEZ
Verified Buyer

March 3, 2024

Excelentes
Nolan R.
Verified Buyer

January 31, 2024

Nice and bright
Alexander P.
Verified Buyer

January 23, 2024

Very impressed with how bright the lights are! Would buy again and recommend.
Anonymous
Verified Buyer

January 13, 2024

Great quality, have them for a couple of weeks, so far good products

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Light Your Way With Boslla

With 19 Years of Automotive Lighting Expertise, Certified Quality (CE, ROHS, ISO9001, EMC, SAE), and Strict One-by-One Inspections Before Shipping, We’re Committed to Delivering Reliable Products You Can Count On.

Free Shipping Over $39

3 to 5 business days for U.S. domestic orders and 5 to 10 business days for international shipments. Customer is responsible for any customs duties. P.O. Box addresses are not accepted.

Perfect Fit, Guaranteed

Every BOSLLA light is engineered to be an exact fit - just like the original. No modifications, no surprises - just a seamless installation every time.

30-Day Returns & Exchanges

Not satisfied with your purchase? No worries. You can return or exchange your order within 30 days of delivery.

Warranty You Can Trust

We stand behind the quality of our lights. If you discover any defects within 365 days, just reach out - we’ve got you covered.

Shop Securely at Boslla

Your safety matters. We offer multiple secure payment options, and your privacy is protected at every step. Shop with peace of mind.

FAQs

Can I return the bulbs if they don’t fit or I change my mind?

Yes. We offer a 30-day return window, even if the product has been installed (as long as it’s not damaged). Just contact our support team for return instructions.

Can I use these as both low beam and high beam?

Some models support dual-beam (hi/lo) functions, while others are single-beam only. Check your bulb size or contact us – we’ll help you choose the correct type for your vehicle.

Can I use these bulbs in projector headlights?

Yes. All of our LED bulbs are designed to work in both reflector and projector housings, but we recommend checking the beam pattern after installation for optimal alignment.

How can I contact support if I have issues?

You can reach us via:

Email: support@boslla.com

Facebook/Instagram DMs

Our team typically responds within 24 hours (business days).

Are they brighter than halogen bulbs?

Our LED bulbs output between 3600–10800 lumens per bulb, providing significantly better road visibility at night without blinding oncoming drivers.

Will these bulbs work in cold weather?

Absolutely. Our LEDs are tested to work in -40°F to 185°F (-40°C to 85°C), making them reliable in snowy, rainy, or desert conditions.

Will these bulbs fit my vehicle?

Yes – if you select the correct bulb size.
You can check your owner’s manual, look up your vehicle on our website by year/make/model, or use our Fitment Tool to find the right size. Still unsure? Contact us and we’ll help verify compatibility.

Will these blind other drivers?

No, as long as they are installed correctly and matched to your vehicle's reflector or projector housing. All our bulbs have a precise beam pattern to reduce glare and improve road focus.

Do I need a CANbus decoder?

Some vehicles, especially European makes (e.g., BMW, Audi, Mercedes), may require a CANbus decoder to prevent flickering or error messages. We offer compatible decoders to buy together.

Are these bulbs waterproof?

Yes. Our LED headlight bulbs are IP67 or higher rated, meaning they are fully sealed and resistant to dust, water, and extreme temperatures.

How long do these bulbs last?

Our premium LED headlight bulbs are rated for 50,000+ hours of use – that’s up to 5x longer than halogen. They’re built with aviation-grade aluminum and powerful fans for heat dissipation.

How do I install these bulbs?

It’s a plug-and-play installation for most vehicles.
No wiring or modification needed. Simply remove your old halogen bulbs and replace them with our LED bulbs. Installation usually takes 10–15 minutes.

Are these bulbs street legal?

HID and LED bulbs are street legal in the USA for Fog Light use only. Not compliant with DOT / FMVSS108 and not street legal in the USA for Headlights. Legal for off-road use in Snowmobile and ATV headlights and off-road racing use only auxiliary or forward lighting. International street legality varies by country. For detailed clarification, check street use.

All LED and HID bulbs from all other brands, regardless of marketing claims, are prohibited from street use in halogen headlights in the USA.