GE Lumination IS Serie Guide D'installation page 7

Installation of a Continuous Row with Optional Branch Circuit
For mechanical installation, follow steps 1-6 described earlier in these install instructions.
AC from 1st circuit
1
Carefully remove appropriate knockout for AC line input
wires (inner knockout for ½" conduit, outer knockout
for ¾" conduit). Install listed electrical fittings in the
knockout holes for wire protection and pass supply
conduit through electrical fittings.
THERE IS A REqUIRED DIRECTION FOR ASSEMBLING A CONTINUOUS ROW.
AC line
First fixture in
the row
Direction of continuous row installation
CAUTION
Ceiling
Dimming line
(optional)
2
1st circuit connection: Connect the green (ground),
black (line) and white (neutral) wires of the AC line to
the similarly colored wires of the starter harness using
the provided push-in wire nuts (starter unit) or connect
using wire nuts if using a starter kit (see above).
7
Next fixture in
the row
Starter harness