| 20090026961 | Low power consumption LED emergency light - The present invention is to provide an emergency light comprising a housing, a matrix shaped LED light module, a charging module, and a power cord having one end extending out of the housing for connecting to an AC source and the other end electrically connected to the charging module and the matrix shaped LED light module respectively. Power of the AC source is either fed to the charging module for charging the charging module via the power cord or fed to the matrix shaped LED light module for illuminating a predetermined area with high-intensity light. Due to the low power consumption characteristic of the matrix shaped LED light module, the emergency light has the ability of consuming a minimum amount of energy in illumination and prolonging the time period of illumination while no electrical current is supplied to the emergency light. | 01-29-2009 |
