
1156 Boat and RV LED Light Bulb - (18) SMD LED Tower - BA15S Retrofit Base - 325 Lumens

Overview
LED replacement bulbs can fit numerous boat and RV applications such as navigation lights, cabin lights, dome lights, tail lights, brake lights, reverse lights, turn signals or side marker lights. This 1156 single-contact bulb has 18 LEDs (5050 SMD) that create a 360° viewing angle for better, allover light emission with reduced hot spots. Produces up to 185 lumens at 3300K or 6800K. Tower-style design with a BA15S 15-mm bayonet base for easy plug-and-play installation—just twist to lock in place. The energy-efficient bulb operates within a wide 10-30V DC range and is designed to last 30,000 hours on your motorhome or boat—25 times longer than incandescents. Available in cool and warm white, amber and red. Not sold in pairs. Price per bulb.


- Turn Lights
- Tail Lights
- Light Box Lighting
Specifications
Part NO | CCT / Wavelength | Brightness | Current Draw @ Operating Voltage | Price Ea. | Product Weight | |
---|---|---|---|---|---|---|
1156-R18-T | 630 nm | 45 lm | 0.10A (@ 13.5 VDC) | $5.95 | - | |
1156-A18-T | 595 nm | 250 lm | 0.18A (@ 13.5 VDC) | $5.95 | - | |
1156-CW18-T | 6400 | 325 lm | 0.18A (@ 13.5 VDC) | $5.95 | - | |
1156-WW18-T | 2900 | 300 lm | 0.19A (@ 13.5 VDC) | $5.95 | - | |
1156-R18-T-2PK | 630 nm | 45 lm | 0.10A (@ 13.5 VDC) | $11.90 | - | |
1156-A18-T-2PK | 595 nm | 250 lm | 0.18A (@ 13.5 VDC) | $11.90 | - | |
1156-CW18-T-2PK | 6400 | 325 lm | 0.18A (@ 13.5 VDC) | $11.90 | - | |
1156-WW18-T-2PK | 2900 | 300 lm | 0.19A (@ 13.5 VDC) | $11.90 | - | |
1156-NW18-T | 4000 | 325 lm | 0.18A (@ 13.5 VDC) | $5.95 | - | |
1156-NW18-T-2PK | 4000 | 325 lm | 0.18A (@ 13.5 VDC) | $11.90 | - |
Lumen meters are a great way to measure white light output but can be deceptive for colored bulb intensity. Lumens measure light wavelengths in all colors of the visible spectrum. Because multiple wavelengths create white light and colored bulbs are a single-wavelength source, colored bulbs will have lower lumen readings. However, they will appear equally as bright as a white bulb. | ![]() |
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Accessories

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Brighter than incandescent stock bulb
I am restoring an older car that has some pitifully small tail lights and the old lenses have probably clouded over a bit and these lamps really give a good bright light. The multiple leds spread the pattern enough to look like a stock bulb behind the lens.
Excellent LED for high mount third brake light
I installed this LED in red, paired with the Third Brake Light Strobe Module. The intensity is greater than my stock bulb and the flash pattern is perfect for waking up the person who creeps up on you when you slow for a turn for a stop light or stop sign. My Mazda Miata has always had a problem with cars getting too close from behind. I assume the smallness of my car gives the illusion of being farther away. I had a similar setup on my motorcycle which worked, so I decided to try it on my Miata. It works! Whether the driver behind me is daydreaming, texting or whatever, they seem to be keeping a greater distance now. I highly recommend this LED with or without the strobe module.
Best Leds/Recommended/True White Color
I have ordered several LEDs for my 2010 Escape, they never disappoint, great packaging, very professional and high quality stuff, people says you can get cheap ones on ebay but you wont find quality like this ones, they look awesome true White Color. If you want quality and best customer service I recommend them, also recommend this product! Perfect for my Back Trunk Area light! They cost more than normal leds on ebay but they are worth on price they are very bright! And the color guide is specific. Recommended!