A 3157LL means 3157 Long Life, some stores carry it as 3357 bulb or a Heavy Duty 3157.the filament is stronger in the LL bulb.
The 3157 is a clear bulb and the 3157NA is an amber color.
The 3157 and 4157 produce the same amounts of light from their dim and their bright filaments. The 4157 has a longer life rating than the 3157.
*157 is a double filament. a *057 is a single.
The main difference between a 3156 and 3157 bulb is the number of filaments they have. The 3156 bulb has one filament, typically used for signal lights, while the 3157 bulb has two filaments, making it suitable for dual-function applications like brake lights that also serve as tail lights. Make sure to choose the correct bulb type for your specific automotive lighting needs.
The 4114 is an ultralong-life bulb with its major and minor filaments rated at 14v. The 3157 has its major filament rated at 12.8v and a much shorter lifespan. 4157 is in between the two bulbs for lifespan rating. All three bulbs produce the same amounts of light.
The 4157 light bulb typically has a candlepower of around 30 to 35. Candlepower is a measure of the intensity of the light emitted by a source in a specific direction.
According to the 2000 Ford Windstar Owner Guide : The front park / turn lamps take the ( 3157 NAK , amber bulb )
Yes, the 4157 is just slightly more powerful than the 3157, 28.5w compared to 27w
3157 is the bulb type, the "K" means the bulb is filled with the inert gas Krypton.
a 2003 Chevy silverado taillight bulb uses a 3157
3157 is the bulb type, the "K" means the bulb is filled with the inert gas Krypton.