Drive power supply with a what kind of specification, can be in parallel two 3 wled shoot the light
Upstairs to answer the wiring method in theory can be bright, but if one of the lamp is broken, because it is a constant current driver, another lamp will inherit the double current, quickly burn out. So the correct connection is the use of double current unchanged, power driver, serial connection.
For example, A 3 w lamp current is 0.15 A, are two parallel is 0.3 A, then you have to choose the 0.3 A constant current source circuit to the two lamp power supply at the same time.
You want to work until 3 w leds first what is the current, now that is a parallel, the output current is the sum of two current in constant current source circuit.
