The 1157 LED bulbs are a direct plug-and-play replacement for factory incandescent 1157 bulbs. Here are the key details:
- They contain 48 Epistar 3014 LED chips arranged in an omnidirectional design.
- The diffusing cover provides even light output and a clean appearance when off.
- At 250 lumens per bulb, they provide similar brightness to stock incandescent bulbs, making them a cosmetic upgrade only.
- The metal base connector ensures a proper electrical connection.
- They are built with constant-current circuitry and transient suppression for long life and no flickering.
- Installation is simple - just remove the old bulb and plug in the new LED bulb.
It is a popular bulb size used for tail lights, brake lights, turn signals and more on many vehicle makes and models.