System and method for emergency exit LED lighting
A system and method for emergency exit LED lighting. The emergency exit lighting fixture comprises a structure for housing at least one LED light, an LED driver electronically coupled to the LED light(s), a continuous power source, a backup power source, and a test switch. The fixture, in various configurations, may be mounted to a wall, a ceiling, or a doorway. The fixture may be tested remotely.
1. A ceiling mounted emergency exit lighting fixture comprising:
an elongate substantially rigid spine extending between a first bracket end and a second bracket end;
an elongate substantially rigid flat base substantially perpendicular to and coupled to said rigid spine and extending between the first bracket end and the second bracket end, having a substantially rectangular shape, a top plane, and a bottom plane;
at least one LED light mounted on said bottom plane;
an LED driver electronically coupled to a first power source, a backup battery containing enough power to power said at least one LED light for at least 90 minutes, said at least one LED light, and an on/off test switch; and
a translucent lens panel mounted to the bottom plane and adapted to diffuse light from said LED light;
wherein the fixture is mounted to a ceiling.
2. The ceiling mounted emergency exit lighting fixture of claim 1 , wherein the first bracket end and the second bracket end are each adapted to be coupled to a ceiling T-grid.
3. The ceiling mounted emergency exit lighting fixture of claim 1 , wherein the elongate substantially rigid flat base further comprises a first flange, a second flange, and a recessed channel between the first flange and the second flange.
4. The ceiling mounted emergency exit lighting fixture of claim 1 , wherein the translucent lens comprises a cut-out, with a red or green color translucent lens panel placed within the cut-out.
5. The ceiling mounted emergency exit lighting fixture of claim 1 , wherein the at least one LED light further comprises red or green LEDs.
6. The ceiling mounted emergency exit lighting fixture of claim 1 , further comprising a wireless antenna electronically coupled to the on/off test switch and the LED driver.
7. The ceiling mounted emergency exit lighting fixture of claim 6 , wherein said wireless antenna is adapted to receive a signal from a Wi-Fi connected smartphone application so as to activate the on/off test switch.