Able2 Microlites pack powerfull light output in a small package.  The Microlites are perfect for almost any application.  They feature flush or pedistal mounting all with the same housing.    Sold individually you can customize any vehicle with the colors you need.   They require an expernal flasher (sold separately) to make them flash.  

Recently the availability of a universal rear view mirror mounting kit has made these lights a popular choice for that application.   The mounts are only 9.99 for a pair and will mount to just about any mirrors made today. 

Features:
-    Waterproof light mounts on dash, deck, grille, push-bumper or trunk.
-    Clear lens cover protects 40 high-intensity LEDs.
-    Available in single amber, blue, green, red or white.
-    Black ABS plastic housing.
-    Designed with knock-out holes for flush- or bail-mounting applications.
-    Sold individually without flasher or in two- and four-light kits with flasher.
Specifications: (each Micro-Lite)
-    12 volt            
-    Load:       0.5 Amps             Weight:    3.2 ounces
-    Dimensions:    1 1/2" H x 5 1/8" W x 11/16" D