Patent ID: 9255700
Filing Date: 2016-02-09
CPC Classification: F21K,F21S,F21V,F21W,F21Y,H05B,Y02B

Claim Text:
1. A bulb lighting device comprising: a base for insertion into a standard lamp socket; a driving electronics unit comprising a power supply electrically connected to the base, the driving electronics unit further comprising a battery connected to the power supply through a battery management unit; a communication unit comprising a communication interface and at least one of a wireless unit for wireless communication with a wireless remote station, and a power line unit for wired communication through the base and a power line mains network with a wired remote station, wherein the communication unit is electrically connected to the driving electronics unit, an LED module having LED light sources in an LED array together with an electric driving LED controller arranged inside an at least partially transparent envelope, wherein the LED module is electrically connected to the driving electronics unit; and a motion detector arranged inside the envelope and electrically connected to the driving electronics unit, wherein an output signal of the motion detector is forwarded outside of the bulb lighting device through the communication unit using the power line unit when the LED module is ON, and using the wireless unit when the LED module is OFF.