elektraLite Pancake QUAD 36-12W Quad LED Moving Yoke - Manual (Page 5)

6. Powercon Connectors.
The Elektralite LED Pro Line Pancake is fitted with two Powercon connectors. The blue one is input
while the white one is the output. In the box with the fixture is a 20 feet long Powercon male to female
extension cable.
If this is the first fixture in the "line" then remove the white Powercon connector and fit a 120 volt Edison
plug (not supplied).
From then on the Powercon extension cables are used for subsequent fixtures.
There can be up to 7 Elektralite LED Pro Line Pancake in the daisy chained line. The line is fused
protection against more than this quantity being daisy chained. So do NOT exceed this number of
fixtures.