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1157 LED Boat and RV Light Bulb - Dual Function 28 SMD LED Tower - BAY15D Retrofit

Part Number: 1157-xHP28-T-RVB
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Select Color Options:
Cool 6000K
Natural 4000K
Select Pack:
In Stock
Starting at $7.95 ea. (per Bulb)
Volume price as low as $7.15
Orders ship on or before  Tuesday 07/05/2022
  • Select options to see various notes.
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LED replacement bulbs can fit numerous boat and RV applications such as navigation lights, cabin lights, ceiling lights, dome lights, tail lights, brake lights, reverse lights, turn signals or side marker lights. This 1157 dual-contact, dual-function bulb has 28 LEDs (0.5-watt SMD) that create a 360° viewing angle for better, allover light emission with reduced hot spots. Produces up to 550 lumens at 6000K. Tower-style design with a BAY15D 15-mm bayonet base for easy plug-and-play installation—just twist to lock in place. The energy-efficient bulb operates within a wide 9-14.8V DC range and is designed to last 30,000 hours on your motorhome or boat—25 times longer than incandescents. Available in cool white, amber and red. Not sold in pairs. Price per bulb.

Important Notes - Please read before purchasing:
  1. Your vehicle may require an LED compatible Flasher or Load Resistor. LED brake/tail lamps will not flash with most stock flasher units due to their extremely low current draw. Try our Vehicle LED Bulb Finder to find a compatible flasher for your vehicle. Please See More LED Car Bulb Notes
  2. This bulb is oversize, please see dimensions under Specifications tab.
  3. For best results the LED color should be the same as the lens color. If bulb is behind a clear lens, use the appropriate color for turn and brake light functions. Please See More LED Car Bulb Notes
  4. If your daytime running light application serves multiple purposes, this bulb will most likely not work for your vehicle.
  5. To protect LEDs in marine applications, it is advisable to use a 12 VDC line conditioner to compensate for voltage irregularities common in marine low-voltage systems.
3 Years
Super Bright LEDs, Inc. offers a 3-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. If the same product is no longer available, a product of equal value may be substituted. Read More
  • Turn Lights
  • Side Marker Lights
  • Tail Lights
  • Reverse Lights
  • Brake Lights


Swipe left to see additional specifications
CCT ValuePart NOCCT / Wavelength
Current Draw @ Operating Voltage
Price Ea.Product WeightConstant Current
Environmental Rating
6000 K1157-WHP28-T6000 K75/550 lm0.03/0.42A$7.95---
-1157-RHP28-T630 nm45/185 lm0.06/0.28A$7.95---
-1157-AHP28-T600 nm110/370 lm0.07/0.30A$7.95---
4000 K1157-NWHP28-T4000 K110/420 lm0.06/0.28A$7.95---
6000 K1157-WHP28-T-2PK6000 K75/550 lm0.03/0.42A$15.90---
-1157-RHP28-T-2PK630 nm45/185 lm0.06/0.28A$15.90---
-1157-AHP28-T-2PK600 nm110/370 lm0.07/0.30A$15.90---
4000 K1157-NWHP28-T-2PK4000 K110/420 lm0.06/0.28A$15.90---
1157-xHP28-T-RVB - 1157 LED Bulb - Dual Function 28 SMD LED Tower - BAY15D Retrofit
1157 LED Bulb - Dual Intensity 28 High Power LED



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Reviewed On

Amazingly bright!

I started replacing all my OEM lights to LEDs. I have tried a few different items for the front turn signal, but none of them were as bright as the OEM. Especially, they were too dim during the daylight. After installing this 1157-WHP28-T lights, the changes were noticeable. Other drivers can definitely recognize you what you are up to. My turn signal's cover has yellow coating so there was no problem using the white LEDs.

Helpful? Yes (29) No (10)

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Reviewed On

Tail/stop/turn light

1964 Plymouth Valiant is now very noticeable from any distance. The red bulb behind the red lens is so bright now.

Helpful? Yes (18) No (0)

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Reviewed On

These lights work and look great.

Installed these in my Harley Tour Pack tail & brake lights. They fit great & look great too. Definitely brighter than incandescent bulbs and produce a deeper richer red color tail light as well.

Helpful? Yes (17) No (3)

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Excellent brightness

These LEDs replaced a set of regular intensity LEDs. The effect was dramatic, the previous ones were marginal during daylight. The new ones are fully visible in day light, both brightness functions.

Helpful? Yes (13) No (0)

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Help me get seen

I put this bulb in the taillight of a SYM HD200 motor scooter and was pleased with the result. It's brighter that the original bulb and draws less power. I ride in stop and go traffic...sitting at traffic lights with the brake lights on.....never really able to get up to speed and the battery was always being drained. So, this helps out.

Helpful? Yes (11) No (0)

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