Solar energy LED lighting system is applied to apartments, houses, office buildings, and villas. This system is especially fit for corridor lighting in apartments. Light apparatus is installed in entrance of corridors where lights is sufficient at daytime. During the daytime, solar battery board generates power and electric energy will be stored in storage batteries. Thus, LED ceiling lights don’t work at daytime. At night, if there is passerby, LED ceiling lights will work. This system supplies stable lighting source in order to keep normal working under the condition of power off due to insufficient sunlight. The electric energy of the whole process is from solar energy instead of any electricity. Now this kind of product has finished its researching tests and is put to use. This product has already installed and used in corridors of our company’s office building.