GLOFE Super Bright White Amber Dual Color Switchback 1157 BAY15D 1004 7528 2357 LED Bulbs with Projector for Car Front Turn Signal Parking Lights DRL Anti Hyper Flash, Pack of 2

Extremely bright: 16PCS 3030 SMD high Brightness chips per bulb, 300% brighter than halogen bulb. Easy to install: Just Plug and play
Maximum light output, better heat dissipation and longer lifespan: HD glass lens and 360° degree lighting angle for stronger light penetration, aluminum circuit board for high effective heat dissipation, built in constant current IC for longer lifespan and lower power consumption.
Fit sockets: 1157 1157A 1157NA 1157ALL 1157LL 1157ST 2057 2057A 2357 2357A 2357NA 7528 BAY15D P21/5W 1016 1034 1034A 1034LL 1034NA 1035 1178 1196 198 198LL 198NA 2397 2397LL 3496 etc.
Dual function (Application): Light up xenon white for parking lights or daytime running lights, flash amber for turn signal lights, and the turn signal flashes ”amber-off-amber-off ”, which makes it easier to see, because most switchback bulbs on the market flash “amber-white-amber-white”.
NOTICE: This only replace dual-function stock lights that have front turn signal lights and DRL/parking lights function in one bulb, otherwise, the switchback bulbs will only work in one color or not light up! For turn signal lights, you may need to add resistors (included) or flash relay to prevent the hyper flash.