Form Factor: Bullet-style housing (cylindrical/tapered), small and low-profile
LED Type: Single or multiple LED emitters (amber color)
Housing: Often aluminum or metal body, possibly with fluted/grooved surface for aesthetics and heat dissipation
Lens / Cover: Amber or smoked lens over LEDs
Mounting: Threaded bolt (often M8 or M10) from the rear of the housing, with wiring through the bolt or base
Voltage: 12 V (standard for motorcycle electrical systems)
Waterproofing: Sealed/weatherproof to resist rain and road spray
Usage: Turn indicator (front/rear), sometimes with dual-function as DRL (daytime running) or parking lights (depending on wiring)