Upgrade your motorcycle's lighting with this PIAA Super Plasm GT-X Anti-Vibration H4 Bulb, part number 70476. Made in Japan with a bluish-purple color, this halogen light bulb provides bright and clear illumination for your headlight. The bulb shape code is H4 and the voltage is 12V, with a wattage of 60/55. This high-quality bulb is suitable for motorcycles and scooters, and is compatible with the H-383SE model. Don't settle for dim or unreliable lighting on your rides - upgrade to the PIAA Super Plasm GT-X Anti-Vibration H4 Bulb for a safer and brighter experience.