This illuminated vehicle identification system incorporates the CeeLite flat flexible light bulb. Visulite lighted ID panels enhance vehicle identification where traditional reflective materials or decals may not be visible. Increases the vehicle's safety factor at night when most needed. They simply adhere to the inside vehicle window glass. Assists in alerting to the fact that a K-9 Unit is on scene so as to prevent unwanted encounters with covering officers. Available in "POLICE", "SHERIFF", or "K-9 UNIT". Available lettering colors: Blue, Yellow, Red, Green.