B0801-01103CL DRL Signal Light

Is this light compatible with the turn signal kit you sell?

No, these two products are not compatible.

Should the kit be used with relay?

If you wanna control the lights, it’s better to install them together with the relay and a switch.

Is wiring harness included?

Our DRL lights include 1 pair of signal lights and 2 pcs wires for installation.