







💡 Illuminate your adventures with lasting warmth and power!
The LeMeng 12V BAY15D LED Bulb is a premium 3W, 300 lumen warm white light designed specifically for interior camper, marine, and trailer lighting. Featuring a durable ceramic build and wide voltage compatibility (AC10-18V & DC10-30V), it replaces traditional 25W halogen bulbs with energy-efficient, long-lasting illumination exceeding 30,000 hours. Sold in convenient 6-packs, these bulbs deliver a cozy 2700K glow, perfect for enhancing your mobile living spaces with reliable, stylish lighting.
| Brand | LEMENG |
| Light Type | LED |
| Special Feature | 2 Years Warranty, 2700K warm white, 3W 300Lm for 25watt 30watt halogen replacement, Both AC10-18Volt & DC10-30 Volts, Interior Camper Lights Marine Boat Trailer Lighting |
| Wattage | 3 watts |
| Specific Uses For Product | Interior Camper Lights Marine Boat Trailer Lighting |
| Light Color | Warm White |
| Voltage | 12 Volts |
| Unit Count | 6 Count |
| Color Temperature | 2700 Kelvin |
| Number of Items | 6 |
| Brightness | 300 Lumen |
| Shape | BA15D LED Bulb |
| Material | Ceramic |
| Indoor/Outdoor Usage | Indoor |
| Item Package Quantity | 1 |
| Light Source Type | LED |
| Light Source Wattage | 3 Watts |
| Product Dimensions | 0.63"W x 2"H |
| Control Method | App |
| Style | Modern |
| Manufacturer | LEMENG |
| Color | Bay15d Double Contact |
| UPC | 714035567352 |
| Light Output Maximum | 300 Lumens |
| Item Weight | 3.2 ounces |
| Item model number | LM-BAY15DW-3W |
| Is Discontinued By Manufacturer | No |
| Special Features | 2 Years Warranty, 2700K warm white, 3W 300Lm for 25watt 30watt halogen replacement, Both AC10-18Volt & DC10-30 Volts, Interior Camper Lights Marine Boat Trailer Lighting |
| Shade Material | Plastic |
| Light Direction | Up/Down Light |
| Batteries Included? | No |
| Batteries Required? | No |
| Wattage | 3 Watts |
| Average Life | 30000 Hours |
L**N
Great bulbs
Great bulbs with soft white light.
P**W
Tried 2 out of 5, neither worked
Tried two out of the 5 pack, tried rotating 180 degrees, no light from either one. This was going in the taillight of an RV that needed the double contact bulbs. Also bought another brand of bulbs that worked 2 for 2, so I know it isn't the socket. Glad I bought backup, I should have stayed away from a product with only 2 reviews.
L**S
Automotive LEDs at a great price
Tried these out in my 1986 F-250. Terrifically better than incandescent, and they'll last approximately forever.
R**R
good product
Work good
J**Y
Worthless
These are not long enough to make connection there's not enough solder on the bottom to connect to anything you can push them up real hard and get them to light up but they're very dim they're worthless need a refund please
K**Y
Does not ground through 1157 base.
Bulb cannot be used for park/brake lamp. Bulb does not ground through base. Base does have offset mounting pins like a 1157 bulb.
A**L
Will wait and see
After finally installing them to replace the old incandescent bulbs, they installed easily and looked great in the yard. After 2 weeks one died and I’m holding my breath for the other 5.
G**N
These are not standard 1157 bulbs
An 1157 BAY15D bulb should work by connecting the bayonet to ground and applying ~12 volts to to each pin. One pin will be a low intensity the other pin would provide high intensity. These bulbs only work by applying voltage across the two bottom pins and then the output is high. These will not replace my brake/parking lights nor my turn signal/parking lights. I will be returning them.
Trustpilot
1 week ago
2 weeks ago