No pull cord, use wall switch.
Light fixture centers on ceiling junction box.
Fasten to ceiling with drywall anchors at each end.
LED Wiring on back at center connects to wiring in junction box.
64 watt, 5,600 Lumens,
3400 Kelvin bright white.
LED dots on strips underneath diffuser.
3 used $40 each
1 New in box $80
$200 all 4 LED Lights.