got it~ thanks

the 1 , 2 and 3 led come with resistor, i need  resistor for 4 and 5 led (yellow and white color) seller call them COB. i do some test before, i change 1 2 3 led resistor into 4 and 5 and work but not enough bright。

the first led is T4.2 Neo Wedge 3528 1210-SMD Light Bulb.

yes first color  is orange and i using  meter test 351 ohm. (orange blue brown and gold)