Operation has been confirmed before listing. An instruction manual for the LED lighting, which explains how to use the remote control, will also be included. The battery compartment is clean and there are no leaks. The plastic part at the bottom is slightly discolored. Shipping via Yu-Packet Post Mini. The instruction manual will be folded for shipping. Batteries are not included. No pets, no smokers (including e-cigarettes). Please feel free to ask any questions in the comments. NEC Ceiling Light Remote Control LED Instruction Manual RE0101