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Replacement Light Bulb # 1157

Replacement Light Bulb # 1157

Item # A1157B
Our Price: $2.16
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Optronics Trailer Lights - A1157B
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Replacement light bulb 1157 1-800-940-8924 to order Optronics accessories and parts part number A1157B or order online at etrailer.com. Free expert support on all Optronics products. Great prices and Fastest Shipping for Replacement Light Bulb # 1157. Accessories and Parts reviews from real customers.
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Optronics Accessories and Parts - A1157B

  • Trailer Lights
  • Light Bulbs
  • Optronics
  • Clear

Replacement light bulb 1157


Features:

  • Replacement bulb part #1157
  • 8.3 Watts for tail light function
  • 26.9 Watts for stop/turn function


A1157B Replacement Light Bulb # 1157

Alternate part number: A-1157B




California residents: click here



Customer Reviews

Replacement Light Bulb # 1157 - A1157B

Average Customer Rating:  4.8 out of 5 stars   (74 Customer Reviews)

Replacement light bulb 1157

by:

just received my lights for my boat trailer yesterday and everything works great lights seem well made and very easy to install. Lights were well packed and shipping was fast very satisfied with the purchase. What is best of all is the customer service you dont find service like the folks at etrailer so hats off to George and the rest of the crew there at etrailer.

Mikey-d

7/11/2018

Everything still works fine no problems and thank you for your great customer service have told all my fishin buddies about etrailer and how good the experience was and the customer service so you will be getting customers from my end for sure thanks again to all of you guys at etrailer.



by:

I bought replacement Wesbar tail lights for my boat trailer. I think your website is excellent (informational and no doubt what replacement lights I needed), shipping was fast, everything fine.

Paul F.

5/21/2018

The tail light still works like a charm but doesnt help me catch fish!



by:

Fast efficient delivery!



by:

I ordered bulbs and a lens for my trailer because you never know when you're going to need them. The prices were very reasonable and the they shipped within two days. Great service and price and if I need something for my trailers, I'll be back.



by:

I have a 2019 Dodge Ram with a trailer hitch and trailer wiring receptacle
that did not fit into the plug in receptacle.
For about x.xx I purchased a 7 blade adapter from [online store] to fit into the hitch brake plug.
I like this product very much and feel much safer with the extra brake light that works exactly like advertised.
Very happy and I could not beat the price.



by:

I've bought a few items from etrailer. Each item is of great quality and a fair price. Delivery of all items has always been timely and never a fouled up order. Great people to deal with and excellent quality of all products.



by:

Correct product delivered as promised at competitive price will use your service again



by:

This is a two filament bulb for the tail light and brake/turn signal.

Theodore

2/20/2021

Still good



by:

Speedy delivery - they arrived before I've been able to use them - so my 4 star rating is reflective of this review being incomplete. All products in my order look to be intact and in new condition so I expect they will work well when I finally get around to mounting them on my utility trailer.



by:

Perfect fit. Good product description so felt confident ordering on internet.

Lucy N.

10/10/2017

All parts installed and still working fine



by:

Just picked up a couple of utility trailer lights..etrailer was GREAT to deal with...
Instructional/comprehensive videos and many Q&A's pertaining to my purchase were provided which made my install a snap! Good folks!
Thank You etrailer



by:

Own a Yukon camper trailer from the 1980s and was happy to be able to order and receive exterior lamp bulbs without delay. In fact, I received my order 2 days sooner than I'd expected.



by:

Everything came as advertised and in new condition. I am very satisfied with etrailer.com. I got just what I needed and at a great price! Could not be happier



by:

Outstanding customer service!!! Great products at an excellent price. etrailer is my go to trailer supply. Thanks for your fantastic service.



by:

My etrailer products I have ordered have and continue to be good products at reasonable pricing. I look forward to doing business with etrailer again as I am sure I will have a need for more items.



by:

In perfect working order and the price was very reasonable. I would highly recommend using etrailer.com for all your trailer needs. They provide outstanding customer service!!! Their price can't be beat compared to any other part store that I looked at.



by:

Just a bulb, but I wouldn't be able to tow the trailer without it.



by:

I have purchased products from etrailer several times. They deliver good equipment on time at a good price.



by:

Fast delivery and only location to have these tail light boxes. You all rock!!



by:

Fantastic company! Amazing prices, shipping and customer service



by:

etrailor always has exactly what I need for my trailor



by:

Easy replacement job works perfect



by:

Love etrailer!



by:

Still working after a year of service

Lucy N.

10/10/2017

All parts installed and still working fine



by:

It is a light bulb.


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See what our Experts say about this Optronics Accessories and Parts

  • Available High-Efficiency LED-Type Lights to Replace Halogen Type Bulb
    Most of the RV kitchen range hood vents we offer come with incandescent bulbs as standard. For many such bulb types we do offer LED equivalents. For instance, for an 1157 type incandescent bulb like # A1157B you can use an LED replacement like # CM93236. The linked page displays all LED replacement light parts. One you find your bulb number you can click on that filter to then see suitable LED options.
    view full answer...
  • Replacement Lens Fit for Wesbar Trailer Lights 403076 and 403026
    Part # 102641 is the correct replacement red lens for the Wesbar rectangular tail lights # 403076 (passenger side) and # 403026 (driver side). Both use replacement 1157 bulb # A1157B.
    view full answer...
  • Replacement Bulb Recommendation for Wesbar Trailer Tail Light 106410
    The part number # 102641 that you referenced is for a replacement lens for the part # 106410 that you also referenced. The capsule inside the assembly should allow the bulb to be easily replaced. The capsule is held on there by four screws, so if you ever need to change out the bulbs, just undo those four screws, the capsule will pop right off, giving you full access to replace and change the bulbs as necessary. For a bulb you would want the part # A1157B. Check out the review video I...
    view full answer...
  • What Size Bulbs Are Used In The Optronics Trailer Light Kit, # TL29BK
    On the Optronics Trailer Light Kit, # TL29BK, the red taillights (ST8RB and ST9RB) use the clear bulb #1157 for the taillights and the clear bulb #168 for the side marker light. Our taillight bulb part number is, # A1157B. The side marker light part # 168 bulb is available in any auto parts store, we do not have that bulb available right now. The two marker lights (MC36AB) use the clear bulb # 194. Which is our part # A194B. The bulbs are included with the lights.
    view full answer...
  • What Size Bulb Does Wesbar Submersible Trailer Tail Light Lens # 102641 Use
    The Wesbar Trailer replacement tail light lens, part # 102641, which you referenced, fits over 80" red rectangular tail lights # 403076 and # 403026. These lights take light bulb # A1157B, which uses 8.3 watts for tail light function and 26.9 watts for the stop/turn function. I have included a video review of these tail lights for you to check out.
    view full answer...
  • How to Change Light Bulb in Optronics ST8RB Trailer Taillight
    Changing the bulb is simple. Remove the screw on each corner of the front of the lens and gently pry the lens away from the housing. Be careful not to damage the gasket between the lens and the housing as doing so will allow water into the interior of the lamp. With the lens removed, you can push in on the bulb and twist it clockwise then pull the bulb free. Install the replacement # A1157B bulb in reverse order..
    view full answer...
  • Wiring the Wesbar Submersible Low Profile Trailer Tail Light Right Side # 403076 To A Trailer
    The Wesbar Submersible Low Profile Trailer Tail Light Right Side, part # 403076 has 3 wires coming out of the back of the light. The white wire would be for ground. The brown wire would be for the running lights and the green wire is for the right turn signal and brake. The light is sealed in the # 403076 tail light, but it does NOT have a replaceable capsule like on the older generation of Wesbar submersible low profile lights. The capsule in this # 403076 tail light has four screws that...
    view full answer...
  • Replacement Light Bulb For Pilot Light-Up Rectangular Trailer Hitch Receiver Cover CR-007
    I called my contact at Pilot and asked about the Light-Up Trailer Hitch Receiver Cover, part # CR-007. They told me the light bulbs are part # A1157B and are replaceable.
    view full answer...
  • Is a Specific 1157 Light Bulb Used for Boat Trailer Tail Lights
    Yes, you should be able to use any 1157 bulb, such as # A1157B. So long as it is an 1157 bulb it will fit the socket and light up properly.
    view full answer...
  • Fitment and Parts Included for Wesbar Trailer Lights 403026 & 403076
    Yes the Wesbar left side trailer light # 403026 and the right side # 403076 are the correct replacements for the Wesbar light you referenced and they will come with bulbs already included. What makes these different than the old generation Wesbar light, is there is no longer a replaceable capsule that contains the bulb that needs to be replaced. You will only need to replace the bulb itself because the unit is now sealed. If you are in need of a replacement bulb for this unit that is...
    view full answer...
  • Which Filament in Optronics Bulb # A1157B is Used for the Turn Signal
    The Optronics 1157 Replacement Bulb, part # A1157B, and similar dual-filament bulbs have two different filaments. One filament is of a different resistance value, and thus makes a brighter light. That is why one bayonet on the bulb casing is at a different position than the other bayonet - so that you dont install the bulb the wrong way. The basic filament usually on the brown wire is running lights, the other filament usually green or yellow depending on which side of trailer has different...
    view full answer...
  • Recommendations For Replacing A Burnt Out Bulb In Magnetic Towing Lights
    Most of the time the lenses on magnetic tow lights will be able to just pop off, but not always. If there is a gap between the lens and the base, it will work. If there is no gap and the lens is sealed to the base, you will need to replace the whole unit with something like the Hopkins Magnetic Tow Lights # C6304. The LED lights will tend to last much longer than incandescent lights and will draw less power, so it is highly recommended. If you do have the gap and can get the lens off,...
    view full answer...
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  • Solution for Trailer Wiring Light Assembly with Sealed Internal Capsule
    The older generations of the Wesbar submersible low-profile lights came with sealed light bulb capsules that are not replaceable. If your capsule is sealed, then your best option is to replace the lights with new lights like part # 403026 and # 403076. The new lights come with capsules that allow you to replace the bulbs. The bulbs used in these lights are # A1157B.
    view full answer...
  • Replacement Bulbs For Trailer Lights
    To find the right replacement bulbs, we will need to know what lights you have. You will want to take the lens off and check the housing of the light itself. The numbers on the lens will not be for the light. Many times you can find the number for the light on the back of the light itself. The bulb number which may or may not be printed on the bulbs themselves or on the light housing somewhere. I pulled a similar Peterson 440-style light and found that the bulb used was an # A1157B bulb.
    view full answer...
  • What Causes Light Activation Delay on RV
    Typically light activation delay is due to a bad switch or a loose connection in the wiring of the light circuit. It's not usually related to the wrong bulb being used. I'd first check the condition of the switch looking for any corrosion and then check the wiring.
    view full answer...
  • Is There More than One Bulb in Optronics ST8RB and ST9RB Trailer Lights
    For the trailer lights # ST8RB and # ST9RB there is only one bulb inside the housing and it is a 1157 like you mentioned. For a replacement you would want the part # A1157B. The light from the one bulb lights up the side and the front of the assembly.
    view full answer...
  • Availability of Replacement Lenses for the Wesbar Submersible Low Profile Trailer Tail Light
    The Wesbar Replacement Lens Set, item # 053522033360, is the replacement part for the Wesbar Submersible Low Profile Trailer Tail Lights, item # 403076. If you need replacement bulbs you can use an 1157 Replacement Bulb, # A1157B, and the Replacement Side Marker Light Bulb # A194B.
    view full answer...
  • Recommended Replacement Light for Wesbar Trailer Light
    The Wesbar Submersible Low Profile Trailer Tail Light # 403076, which you referenced, uses the replacement Light Bulb number 1157. That part number is # A1157B. If you have a different taillight and you can provide the part/model number I will be glad to find a replacement bulb for you.
    view full answer...
  • Is the 4-Way of the Standard Trailer Light Kit # TL29BK Compatible with OEM 4-Ways on Vehicles
    The 4-way of the Standard Trailer Light Kit # TL29BK that you referenced is the standard trailer wiring 4-way that is found on most trailers that would also be compatible with an OEM 4-way trailer wiring harness on a vehicle. They use a standard 1157 bulb. For a replacement you would want the # A1157B. The gauge of wire in this kit is 18.
    view full answer...
  • Installation of Bulb in Optronics Trailer Light
    The Optronics Trailer Light # ST8RB for the right hand side and # ST9RB for the left has a shockproof socket for the bulb to insert into. The replacement bulb is # A1157B.
    view full answer...
  • Is the Bulb Replaceable in the # CR-007 Brake and Tail Light Trailer Hitch Receiver Cover
    Yes, the bulb in the Pilot Brake and Tail Light Trailer Hitch Receiver Cover, item # CR-007, is replaceable with a Replacement Light Bulb, item # 1157. Just pop the lens off from the front bottom right hand side and the bulb can be easily replaced. You may also be interested in a receiver lock to secure the brake light in your trailer hitch. The Trailer Hitch Receiver Lock, item # e98880, would be an excellent choice. We a a video demo of this item for you to review, see link.
    view full answer...
  • What Size is the Brake and Tail Light Trailer Hitch Receiver Cover, # CR-007
    The outside dimensions of the light portion of the Brake and Tail Light Trailer Hitch Receiver Cover, # CR-007, are 3-1/4 inches wide by 3-1/4 inches tall. The shank is designed to fit in a 2 inch square receiver tube. The bulb inside is replaceable. It accepts the Replacement Bulb, # A1157B. You may also be interested in a trailer hitch receiver lock, # e98880, to secure the cover to the hitch and deter theft. I have included a link to a video review of the lock for you to view.
    view full answer...
  • Troubleshooting Right Running Light Not Working on Pilot Light-Up Receiver Cover
    I first recommend testing the 4-Way connector on your F-150 without the Pilot Light-Up Trailer Hitch Receiver Cover # CR-007 connected. You can test each function on the connector with a circuit tester like # PTW2993. Check to make sure you are receiving power at the appropriate pins while a buddy sits in the vehicle and activates each function. If everything checks out okay, I also recommend verifying that the white wire on the vehicle side connector is grounded firmly to a clean, bare...
    view full answer...
  • Can 1141 LED Bulb Replace 93 Incandescent
    93 bulbs and 1141 are compatible replacements for each other so if you have a 93 you could use the part # DI23VR for a soft white LED replacement.
    view full answer...


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