Title :
Smart Lighting System with Brightness and Color Temperature Tunable
Author :
Ziren Xiu ; Hao Li
Author_Institution :
Res. Inst. of Electron. Sci. & Technol., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
Indoor smart lighting gradually comes into our home with the development of internet of things. Based on Jen Net-IP protocol, a smart lighting system with brightness and color temperature tunable is present. Each node in this system processes an IPv6 address, which enables every node be accessed and controlled remotely. Warm white cool white LED combination method to adjust color temperature is adopted in this system. Chip-on-board package structure to integrate different color temperature LEDs is also adopted. Every node in this system composes a JN5168 IEEE802.15.4 wireless microcontroller. A method to adjust brightness and color temperature respectively is proposed. Experimental results show that remote control unit, gateway and bulb can form a stable system which could satisfy the requirement for the indoor lighting.
Keywords :
IP networks; Internet of Things; brightness; chip-on-board packaging; home computing; indoor environment; lighting; microcontrollers; IPv6 address; Internet of Things; JN5168 IEEE802.15.4 wireless microcontroller; Jen Net-IP protocol; brightness; chip-on-board package structure; color temperature; indoor smart lighting system; Brightness; Color; Image color analysis; Internet; Light emitting diodes; Lighting; Temperature control; JenNet-IP; Smart Lighting; Solid-State Lighting; color temperature;
Conference_Titel :
Computational Intelligence and Design (ISCID), 2014 Seventh International Symposium on
Print_ISBN :
978-1-4799-7004-9
DOI :
10.1109/ISCID.2014.181
