







🚗 Light up your ride, lead the pack with iBrightstar brilliance!
The iBrightstar 3156/3157/3057/4157 LED bulbs deliver a cutting-edge amber yellow turn signal upgrade with 54 SMD 3014 and 3 SMD 3030 chips per bulb, operating efficiently across 9-30V systems. Featuring a patented full aluminum housing and projector lens, these bulbs offer over 300% brightness increase compared to halogen, enhanced heat management, and a built-in constant current IC for longer life and low power consumption. Designed for easy plug-and-play installation with non-polarity compatibility, they fit a wide range of vehicle models, making them the smart choice for professional drivers seeking safety, style, and reliability.


| Manufacturer | iBrightstar |
| Brand | iBrightstar |
| Product Dimensions | 4.62 x 2.24 x 1.7 cm; 8.5 g |
| Item model number | 3157-3014/3030-54/3Y |
| Manufacturer Part Number | iBrightstar-3157-3030-36Y |
| Position | Front |
| Bulb Type | LED |
| Mirror Lighting Type | automotive-exterior-turn-signal-light-bulbs |
| Voltage | 12 Volts |
| Wattage | 3.84 watts |
| Item Weight | 8.49 g |
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