A connection device according to an embodiment disclosed herein is a connection device connected to a flexible lighting device and includes a body part, a connection terminal protruding toward the flexible lighting device from the body part and electrically connected to the flexible lighting device, a lighting device guide part provided to protrude toward the flexible lighting device from the body part, configured to guide the flexible lighting device to be inserted into the connection device and having one or more side surfaces provided to be open, and a clip part coupled to an outer side of the lighting device guide part at one open side surface of the lighting device guide part and provided to be fixed to one side surface of the flexible lighting device, which is exposed to the outside due to the one open side surface.

A connection device according to an embodiment disclosed herein is a connection device connected to a flexible lighting device and includes a body part, a connection terminal protruding toward the flexible lighting device from the body part and electrically connected to the flexible lighting device, a lighting device guide part provided to protrude toward the flexible lighting device from the body part, configured to guide the flexible lighting device to be inserted into the connection device and having one or more side surfaces provided to be open, and a clip part coupled to an outer side of the lighting device guide part at one open side surface of the lighting device guide part and provided to be fixed to one side surface of the flexible lighting device, which is exposed to the outside due to the one open side surface.

An assembly is provided herein for a lighting fixture and for retrofitting a flush mounted light fixture to be provided with solid state lighting.

An assembly is provided herein for a lighting fixture and for retrofitting a flush mounted light fixture to be provided with solid state lighting.

The present invention provides an LED module that can prevent breakage of an LED chip due to pulse lighting for a flash when the LED module is used in a flashing lamp. An LED module (10) for flashing lamp includes: an LED substrate (13); plural LEDs (12); and plural resin layers (11). In the LED module (10), the LEDs (12) are mounted on a mounting surface of the LED substrate (13). Each resin layer (11) is stacked on a surface of each LED (12) opposite to the LED substrate (13). Adjacent resin layers (11) stacked on the LEDs (12) are separated from each other.

A coating composition comprising epoxidized vegetable oil, an amine terminated polyamide and a silicone resin is disclosed. Substrates coated at least in part with such coatings are also disclosed.

A blank for an enclosure for a recessed light fixture in an attic comprises a sheet of a thermally resistant material subdivided into a plurality of square panels by living hinges. The panels are foldable to provide a housing for the recessed light fixture. A package of blanks is constituted by a pair of such sheets, each sheet having a panel pivoted against an adjacent panel of same sheet in a back-to-back relationship when the sheets are juxtaposed relative to one another.

A blank for an enclosure for a recessed light fixture in an attic comprises a sheet of a thermally resistant material subdivided into a plurality of square panels by living hinges. The panels are foldable to provide a housing for the recessed light fixture. A package of blanks is constituted by a pair of such sheets, each sheet having a panel pivoted against an adjacent panel of same sheet in a back-to-back relationship when the sheets are juxtaposed relative to one another.

A lighting module includes a substrate, an obstruction sensor and a light source mounted on the substrate, and an optical assembly located over the light source. The obstruction sensor includes a transceiver to transmit radiation towards the optical assembly and receive radiation reflected by the optical assembly. The reflected radiation is indicative of one or more conditions of the optical assembly. The obstruction sensor may be an infrared (IR) sensor. The lighting module may also include a processor having programming instructions to receive information corresponding to the radiation reflected by the optical assembly from the obstruction detection sensor, analyze the received information to determine the presence of at least a threshold level of an obstruction or a deformity on the optical assembly, and in response to determining the presence of at least the threshold level of the obstruction or the deformity on the optical assembly, perform a restorative action.

A lighting module includes a substrate, an obstruction sensor and a light source mounted on the substrate, and an optical assembly located over the light source. The obstruction sensor includes a transceiver to transmit radiation towards the optical assembly and receive radiation reflected by the optical assembly. The reflected radiation is indicative of one or more conditions of the optical assembly. The obstruction sensor may be an infrared (IR) sensor. The lighting module may also include a processor having programming instructions to receive information corresponding to the radiation reflected by the optical assembly from the obstruction detection sensor, analyze the received information to determine the presence of at least a threshold level of an obstruction or a deformity on the optical assembly, and in response to determining the presence of at least the threshold level of the obstruction or the deformity on the optical assembly, perform a restorative action.