09 Odyssey Low beam bulb size

[Atjo]

i've tried to google it already..
then theres the US version odyssey and the JDM (same shape as us)

US is totally wrong..
JDM... it can be different even its the same shape..

so i can't trust any of them...

but damn! i didnt know the luxury and standard are different!

so its H11 for the standard model?

04-08 = RB1
09 = RB3??
where tf is RB2?
when i try to google it.. theres RB4!

at least i know its RB3.. i can go shopping for my bro!
i think i have a h11 HID bulb in my garage somewhere!!

thx for the help guys!

I've confirmed it with Honda so it's not gonna be wrong. Is your brother's RB3 standard or luxury model? I bought my H11 slim HID kit for less than $100 and D2S bulb less than $50 on ebay and they long lasting as well.