Listing is for a LiteGear LiteDimmer Plus +100 100W Cinema HY Power Supply Dimming System Gold Bat. Mount model: DC100G. This unit is in good working condition. There are some scratches/scuffs from normal use but overall it is in great shape cosmetically. Cinema HY +100 compatible. Gold battery mounting plate on top. This listing is for the LiteGear LiteDimmer unit only. There is no external power supply or cable included.