LED light fixture with forward and rear light sources
AssigneeGlobe Electric Company Inc.
InventorsRafael Alfredo Anuel Martinez, Guy J. Houle, Scott Blaise Tylicki
Life of this patent
Estimating the term…
Abstract
A light fixture includes a forward housing, a forward LED light source disposed in the forward housing and configured to project light in a forward direction, a rear housing, a rear LED light source mounted in the rear housing and configured to project light circumferentially, a switch, a power supply, and a light control circuit including dimming means. The power supply and control circuit are configured to connect to a power source, with the switch operative to selectively energize both the forward and rear LED light sources.
Claims16
An LED light fixture comprising:
- a support base;
- a support post having cylindrical support portion and a first end secured to the support base, the support post defining a longitudinal axis;
- a first housing secured to the cylindrical support portion proximate a second end of the support post opposite the first end, the first housing having a first LED light source configured to emit light in a first direction substantially parallel to the longitudinal axis;
- a second housing secured to the support post proximate the second end, the second housing having a second LED light source configured to emit light in a second circumferential direction about and substantially transferse to the longitudinal axis;
- a transmitting cover secured to an end of the first housing to direct light in the first direction;
- a light diffusing lens surrounding the second housing to diffuse light in the second circumferential direction;
- an LED light control circuit configured to be connected to a power source, the LED light control circuit having a dimming circuit and a first and second driver circuit, and a switch operative to turn “on” the first LED light source when in a first position, turn the first LED light source “off” when in a second position, and turn “on” both the first and second LED light sources when in a third position.
A light fixture comprising:
- a cylindrical support;
- a first housing having a first LED light source configured to emit light in a first circumferential direction about the cylindrical support and traverse to the first housing;
- a second housing having a second LED light source, and an outer periphery globe lens spaced from the second light source, the second light source configured to emit light in a second downward direction substantially parallel to the cylindrical support;
- and
- an LED control circuit configured to be connected to a power source, the LED control circuit having a dimming circuit, and a switch configured to energized at least one of the first or second LED light sources.
A dual LED light fixture comprising:
- a first housing defining inner and outer circumferential areas;
- a first LED light source mounted in the first housing in the outer circumferential area and configured to generate a first light;
- a removable cover plate surrounding the outer circumferential area;
- a second LED light source mounted in the inner circumferential area and configured to generate a second light;
- and
- a circuit adapted for connection to a power source;
- and
- a switch,
- wherein the circuit is configured to activate the first LED light source when the switch is in a first state, and activate the first and second LED light sources when the switch is in a second state.
Dependencies are inferred from the claim text.