Very cheap Chinese, but I've never had a defective product.
Purchased for Front position of High ace (Type 4 3000Diesel 4WD DX)
It works normally without any problems.
I actually tried to buy the same Valve I was using before because it was damaged in an accident. "Blue" I mistakenly purchased a White LED by mistake, and it was bright Blue, so I hurriedly repurchased it.
(Blue color for Daylight is legal, but I believe Blue color was illegal as a car width light)
Very nice, and for the price, I bought 6 in total and no defective products!
It's definitely made in China, but it's worked for years with no problems, so this Valve should last a long time.
One thing to note is that Valve has polarity.
If the orientation is wrong, the light will not turn on, but it is impossible to determine the correct orientation from the exterior.
However, it will not be damaged by reverse connection, so it will light up normally if you replace it in the opposite direction

