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 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.
the daytime running light bulb on the GMC trucks is not, contrary to popular belief, a 3157 bulb. A 3157 bulb cannot handle the voltage spikes that are created in the circuit. Use a 4157 bulb and you shouldn't have anymore problems with the DRLs burning out.