Abstract: Ceiling illumination is a method by which indirect lighting can be achieved in a space to replace a recessed downlight and to provide better light utilization and application efficiency. A solid-state lighting apparatus is invented which includes a support structure and a substrate for mounting LEDs and configured to emit light in a direction such that, when installed as per the invented method, can illuminate a ceiling and subsequently the space below it.
Abstract: An illuminating device can comprise two substrates each having two surfaces, one of each can be configured to mount solid-state lighting devices wherein the two substrates are separated by a defined gap. The two substrates are electrically and mechanically connected and can support or be supported with an enclosure such as an optic. This configuration provides thermal decoupling and uniform illumination when assembled as per the embodiments explained.
Abstract: Ceiling illumination is a method by which indirect lighting can be achieved in a space to replace a recessed downlight and to provide better light utilization and application efficiency. A solid-state lighting apparatus is invented which includes a support structure and a substrate for mounting LEDs and configured to emit light in a direction such that, when installed as per the invented method, can illuminate a ceiling and subsequently the space below it.
Abstract: An illuminating device can comprise two substrates each having two surfaces, one of each can be configured to mount solid-state lighting devices wherein the two substrates are separated by a defined gap. The two substrates are electrically and mechanically connected and can support or be supported with an enclosure such as an optic. This configuration provides thermal decoupling and uniform illumination when assembled as per the embodiments explained.
Abstract: An illuminating device can comprise two substrates each having two surfaces, one of each can be configured to mount solid-state lighting devices wherein the two substrates are separated by a defined gap. The two substrates are electrically and mechanically connected and can support or be supported with an enclosure such as an optic. This configuration provides thermal decoupling and uniform illumination when assembled as per the embodiments explained.