Features:

Wonderful Lighting effect
Car roof star lights, red/blue-purple starry sky laser projection create a fashionable romance, a visual enjoyment, a laser light up the entire starry sky, the brightest star in the night sky, always illuminate your way, light up your life, add driving fun.
Adjustable bracket
Starlight lamp host free adjustment bracket, up and down 90-degree adjustment, suitable for different directions of illumination.
High Brightness and Low Power Consumption
With built-in high brightness concentrating diode illumination source, low power consumption, and high brightness.
Universal
Mini size, easy for usage universal for cars/automobiles/PC/computer/Portable battery/Red LED atmosphere light, Decorative light, interior decoration lights, Emergency lights, DJ lights，with on/off switch on the side and you can turn off switch if long time no use.
Long lifespan
Long lifetime 50000hours and low power 100mw power, with Class IIB laser safety class, working temperature -20 degree to 70 degrees waterproof IPX4
Easy installation
The Car roof star lights are very easy to install, with a USB socket with 5V voltage, plug the USB socket into your car USB connector

Specifications:
Type: Mini LED Car Roof Lights Projector
Quantity: 1pc
Color: As Picture Shown
Material: alloy
Power: 1 W
Current: 1 A
Light color: red,blue-purple
Voltage: 5 V
Service life: 50,000 hours
Size: 21.2*1.4/8.35*0.55″
Net Weight: about 30.0g/1.6oz