公开(公告)号：US20180263086A1

公开(公告)日：2018-09-13

申请号：US15451651

申请日：2017-03-07

Applicant: B/E AEROSPACE, INC.

Inventor： Luis Sam ,  Brendan Upton ,  Eric Johannessen ,  Denis Velis

IPC: H05B33/08

Abstract: Described is an LED replacement bulb having the same physical shape and appearance as a fluorescent bulb, but having the superior illumination characteristics of LED lights (e.g., the ability to dim, the absence of flicker) and the ability to switch (with or without transition) from a first color to a second color while the LED lighting assembly undergoes a dimming or brightening procedure. Furthermore, because the bulb uses the output of the light fixture (e.g., the output of the ballast of a fluorescent light fixture) as the cue for whether to change colors, no retrofitting of the lighting system is required (as might be the case if more modern, network-addressable light units were required).

公开(公告)号：US10104730B2

公开(公告)日：2018-10-16

申请号：US15451651

申请日：2017-03-07

Applicant: B/E AEROSPACE, INC.

Inventor： Luis Sam ,  Brendan Upton ,  Eric Johannessen ,  Denis Velis

IPC: H05B33/08 ,  H05B37/02

Abstract: Described is an LED replacement bulb having the same physical shape and appearance as a fluorescent bulb, but having the superior illumination characteristics of LED lights (e.g., the ability to dim, the absence of flicker) and the ability to switch (with or without transition) from a first color to a second color while the LED lighting assembly undergoes a dimming or brightening procedure. Furthermore, because the bulb uses the output of the light fixture (e.g., the output of the ballast of a fluorescent light fixture) as the cue for whether to change colors, no retrofitting of the lighting system is required (as might be the case if more modern, network-addressable light units were required).