3057K - Design AMPS: 2.1, Rated Life: 2,000 4057K - Design AMPS:2.23, Rated Life: 4,000
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.
The 1157 has a 15mm metal bayonet (push/twist) cap, while the 3157 has a plastic wedge (push-in) cap.
The 3157 is a clear bulb and the 3157NA is an amber color.
The main difference between the 3157 KX and 3157 NA bulbs lies in their design and intended use. The 3157 KX is typically a dual-filament bulb, often used for brake lights and turn signals, while the 3157 NA is usually a single-filament bulb, primarily designed for parking lights or tail lights. Additionally, the color temperature and brightness might vary slightly between the two, affecting their visibility and performance in different applications. Always check the specific vehicle requirements to ensure compatibility.
*157 is a double filament. a *057 is a single.
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 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.
There are 3157 miles between London and Manama, Bahrain
3157 MI/ 5081 KM
No, you cannot directly use a 3057K in place of a 4057K. The 3057K is typically rated for lower wattage and may have different electrical characteristics compared to the 4057K, which can affect performance and safety. Always check the specifications and compatibility of the bulbs before substituting them to avoid potential issues.