Brightness adjustment: Two ways to adjust the brightness manually for this cabinet lamp kit. remote control by the lamp or remote control by the remote control, more convenient to control the lamp. Brightness memory function: Cabinet lamp wireless automatically remembers the brightness of the last operation. The brightness is the same as the last disabled operation when next used. Save electricity. Timer setting The timer setting buttons on the remote control are available four periods of shutting down 5 or 15 or 30 or 60 minutes. Scope of application: Kit of 3pcs mini lamp are sticky, warm white light, with a wide range of use, perfect as a closet lamp, cabinet lamps, mirror lamp, night light, also for dressing table, bookshelf, hallway, etc. Package: 3x lamps, 1x remote controls, 3x Double-sided adhesive tape, Instruction manual. Each night light is powered by 4 AAA batteries (not included the pils). This product has CE ROHS FCC UKCA Certification. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.