1) various colors including single color and RGB color
2) it is waterproof, have its own patent
3) 5meter/reel for standard length, different length available
4) solid-state, high shock / vibration resistant
5) Viewing angle is 120 degrees and voltage is 12V DC
6) maintenance free, easy installation
7) long life 100, 000+ hrs (10+ years). White leds, 50, 000+ hrs