Andis Safe-T-Light Cord/Cordless Illuminating Pet Trimmer (24090) Pet trimmer with bright LEDs for safer, more precise trimming Ultra-bright, dual-beam white LEDs give off no dangerous heat Use it with or without power cord attached Ni-MH battery holds enough charge for regular all-day use Includes AC/DC charger for international grooming Oil blade before every use Pet trimmer with bright LEDs for safer, more precise trimming Ultra-bright dual-beam white LEDs give off no dangerous heat Use it with or without power cord attached Ni-MH battery holds enough charge for regular all-day use Includes AC/DC charger for international grooming