AVOID FORGETTING TO PRESS THE LEFT SIGN BUT TURN RIGHT WITH SMART LIGHT-TURN SIGNAL (SLTS)

Abstract

Turn signal lights function to give a signal when a motorcyclist wants to turn right and left or when overtaking other
motorists. By turning on one side of the light, right or left, it gives information to the riders behind and in front that
you want to turn. Some of the factors that cause drivers to forget to turn off the turn signal are a lack of
concentration and the color of the turn signal indicator during the day is less visible. Turn signal lights that stay on
cause confusion for other motorists. Confusion of other drivers can break the concentration of road users and cause
traffic accidents. The method used in this study is the distribution of questionnaires and design based on the
Analytical Hierarchy Process. The “Smart Light Turn Signal –SLTS”Mirror design consists of 4 alternative
variants. The chosen alternative is the fourth alternative. The selected product is then prototyped and implemented
on the user's motorcycle. As a result, most users no longer forget to turn off the turn signal