I had to replace the silicon o-rings on H10 version of the bulb to be able to fit it in the socket. The original was too wide to make the bulb fit in. I just replaced them with the ring from previous bulb/adapter. The light is strong as expected, no cooling or other issues so far.
Single bulb is 20W, not 45W. The driver box for 10 min is heating up to 70C. The driver box is not waterproof. I am afraid this pair will not last for long. Don't look reliable at all. Do not recommend to buy.