The micro rhombus indicator features tried and trusted Kellermann LED clear-glass technology in an alternative design, and like micro 1000 LED, it is approved by the German road safety regulations as a front and rear indicator. Naturally, it is also fitted with Long Life water-proof metal casing. Designed by POLO and developed by Kellermann, this indicator offers another customizing option your bike, striking design. ALSO BUY MP123952 Kellermann resistor, for use with LED signal indicators, It prevent fast blinking. Price is for one piece.