RGB LED Light Bulb Color Changing Fog Lights Multicolor Wireless APP Bluetooth Control 8000 Lumens DRL Driving Bulbs Replacement Pack of 2,H4/HB2/9003

[MULTI-COLOR & BLUETOOTH CONTROL] This item comes with Apple and Android QR code. Once you download the application, you will see a color selection wheel which provides thousands of color options. You can switch color from traditional xenon white to any special color in a second. You can also adjust brightness instantly for different driving situation. [COLOR CHANGING WITH MUSIC RHYTHM] Come with music sync function. When the sound control mode is on, the light will beat up and down and color will change with the music rhythm on your cell phone. It will lighting up the parking lot of rave, party, disco, hip-hop, concert, Halloween or any festival event. [EFFECTIVE HEAT DISSIPATION] Aviation standard aluminum light body ensures fast heat resisting and sawtooth lampholder extends cooling area. [WATERPROOF DESIGN] Well-designed LED lights meet different extreme weather conditions, like foggy day, rainy day or haze weather. No longer need to worry about lamp damage while it is heavy rain or snow. [PLUG & PLAY] Exactly compatible with stock housing and socket. Constant current instant start up, no circuit interference and electromagnetic radiation.