LED PANEL LIGHT * PRI-200-SQ 12VDC. This is a great light panel. Thin!!!! and Great output!!! Comes with transformer but can be used direct to battery on Boat, caravan Etc. Voltage range 10vdc-15vdc!!! 480Lm!!! Total 9W. Even diffused light that be looked straight in to, without ( HURTING THE EYES). Something special!!!