I changed the tail lamp and the number light turned dark. So the installed product is lit up in the front (natural) but also downward (number) even if it is a variation. By the way, the automobile inspection inscribed a black tape in front.
Honda Benrii Pro was looking for an LED light for retrofitting as there is no hand at the front of the handle like a Yamaha gear. This license plate lamp was perfect as it is waterproof, sufficiently bright and compact. Since the mounting place is a curved surface, a rectangular hole was drilled so as to insert into the cover, and the mounting method was fixed with a coking material. I took the power from the meter back lamp. It is perfect if it is a bit thinner.