ecocstm

10 PCS 3157 Tail Light Bulb Miniature 4157 Brake Light Bulb Waterproof 3157 4157 Turn Signal Bulb Automotive

806+ bought in the past month

$8.49$57.99

About this item

  • Excellent Lighting: With a color temperature of 3000K and a brightness of 54lm, this 3157 taillight bulb provides even and stable light, significantly improving visibility when braking. Its 360-degree lighting effect ensures that the surrounding environment is fully illuminated, and the non-flickering light effectively improves night driving safety
  • Quartz Glass Material: High temperature resistant, impact resistant, compact in size, with good light transmission and light gathering effect, and featuring a waterproof design that adapts to humid environments for long-term stable lighting, this rear turn signal bulb made of quartz glass meets diversified needs
  • Product Parameters: Rated at 12V, with 21W power, 3000K color temperature, 54lm lumen, and a service time of about 500 hours, this break light bulb replacement model 3157 comes in a pack of 10 for daily use. Please verify compatibility with your model before purchasing
  • Non-destructive Installation: Designed with a standard plug for easy installation, causing no CAN-Bus error codes or bulb flickering, and preserving the car’s original control circuit system, this 3157 halogen bulb ensures stable operation with its good thermal conductivity and heat dissipation
  • Widely Universal: Used as a tail light, side marker light, brake light and instrument light for most types of vehicles such as cars, SUVs, trucks and more, this automotive brake bulb has a wide range of applications and is an ideal universal automotive lighting accessory
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Product details

Brandecocstm
Color Temperature3000 Kelvin
Brightness54 Lumen
Wattage21 watts
ColorWhite

Technical specifications

brandecocstm
brightness54 Lumen
colorWhite
fit_typeUniversal Fit
light_output_maximum54 Lumens
manufacturerecocstm
automotive_fit_typeUniversal Fit
item_weight2.89 ounces
package_dimensions6.65 x 3.07 x 1.18 inches
manufacturer_part_numberecocstm-TLB-01
best_sellers_rank#1,234 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Tail Light Bulbs
date_first_availableApril 11, 2025

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Customer reviews

4.5202 ratings

Customers say

Customers find the light bulbs to be excellent value for money and appreciate their perfect fit, with one mentioning they work at a fraction of the price.

★★★★★

Great price and quality

Rudy N. CarrilloJanuary 31, 2026✓ Verified purchase

These bulbs worked just fine good quality and functional Read more

★★★★★

perfect fit

Jason CernigliaFebruary 17, 2026✓ Verified purchase

Used for a 2010 Nissan Frontier Rear brake light. Worked perfectly Read more

★★★★★

Amazing value

ElizabethFebruary 26, 2026✓ Verified purchase

They work and are cheaper then going to auto zone Read more

★★★★☆

Does NOT fit a 2001 Toyota Rav4 Tail Light. But good price, and Company appears solid.

Homer J.December 21, 2025✓ Verified purchase

I cannot speak to the quality of the bulbs, which are a great price given the number provided. I can only say they do not fit a 2001 Toyota Rav4 tail light socket, though Amazon's website said they were compatible. (You need a 7443 Bulb for that, not the 3157.) It will fit loosely inside the tail light lamp socket, and temporarily light up, but the fit is so loose it won't maintain contact, and the light goes out. Definitely not safe to use for a taillight, or reverse/brake light if the sockets are the same. Again a greal deal in terms of price/quantity, and this will probably fit well in other cars, given the positive reviews it has, but it defintely won't fit a 2001 Toyota Rav 4 Tail Light. Or, most likely, any car that shares bulb compability with that model for that specific application. (I.e., needing a 7443 Bulb.) (It seems like it just needs to be slightly thicker at the base to fit snugly and maintain a solid contact/connection for my car's tail light. But it's probable that Amazon is just mistaken, and it simply only fits other vehicles besides the older Rav4's. Or other sockets besides the 2001 Rav 4 Tail Light socket.) I did end up buyiing a Sylvania brand that did not have black plastic at the bottom, but just glass and wire, and that one did fit. (SYLVANIA - 7443 Long Life Miniature bulb.) So it's again very likely that the issue was only for my model car and specific application, not all. With 7443 the proper bulb # for the 2001 Toyota Rav4 Tail Light, not 3157. I am still giving the product 4 stars because the manufacturer reached out to me unrequested upon seeing my review, apologized for the bulb not fitting the car, and offered a refund without me even having to return the bulbs. This indicates to me a company that cares about service and their customers being happy. So I would again be surprised if this bulb doesn't fit other cars properly (especially given the other positive reviews), and It's very possible the problem lies on Amazon's end in not properly categorizing the bulb. And that it's otherwise probably just a miscommunication between the company and Amazon. I only know it doesn't fit my 2001 Toyota Rav4 Tail Light, which requires the 7443 bulb, not the 3157. (Maybe the 3157 fits one of the other sockets in the Rav4, just not the Tail light?) But if you're uncertain, at least you know this company will stand behind its product, and refund your money if it doesn't work out. So if you believe you need a 3157 bulb after doing some basic research, I'd definitely give these guys a shot, given the number of bulbs you get for the price. Because it does appear to be built the same as the other 3157 bulbs on the market, and will likely fit that application. And if it doesn't, you'll probably be able to get a refund pretty easily. Read more

★★★★★

These are good bulbs.

RobomanFebruary 17, 2026✓ Verified purchase

Bulbs work as they should, nice and bright. Read more

★★★★★

Brake Light Bulbs

Sandra HicksFebruary 11, 2026✓ Verified purchase

Lights are compatible with my 2009 Aspen. Great price as well. Read more

★☆☆☆☆

Does not match description. Does not match car

Matthew J PlaceFebruary 4, 2026✓ Verified purchase

We’re not the kind that I needed even though Amazon said it matched my truck it doesn’t so they suck. I have to go to an auto parts store to look for some lightbulbs because they can’t get it right. Read more

★★★★★

Fit my 2005 Dodge RAM 1500

LaneyBFebruary 7, 2026✓ Verified purchase

Fit my 2005 Dodge RAM 1500 perfectly & fixed the problem. Arrived right on time, packaged well & in good condition. Read more

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