A lighting apparatus formed from a translucent cylindrical foam tube such as a white “pool noodle” that is soft, flexible, and resilient and has a flexible electrically powered internal illumination source such as an LED strip bearing multiple LEDs extending through its interior. The lighting apparatus is typically provided with electricity via a plug adapted for insertion into an automobile cigarette lighter socket, and is readily positioned along the interior edges of an automobile window for illumination of areas where window tint/film is being applied to the window. The lighting apparatus can also have a self-contained power source and be connected in series for added versatility and utility.

An LED lamp strip capable of being bent in multiple directions and an LED lamp string structure therefor. The LED lamp string structure comprises: a plurality of LED lamp strings, wherein each LED lamp string at least includes an LED light source, an electronic component and a connecting component; head-tail connecting components of the LED lamp strings are connected between two main wires of an LED lamp strip core wire in parallel; and at least one main wire has a spiral curve structure.

An LED lamp strip capable of being bent in multiple directions and an LED lamp string structure therefor. The LED lamp string structure comprises: a plurality of LED lamp strings, wherein each LED lamp string at least includes an LED light source, an electronic component and a connecting component; head-tail connecting components of the LED lamp strings are connected between two main wires of an LED lamp strip core wire in parallel; and at least one main wire has a spiral curve structure.

Provided is a robot system which includes: a robot; a controller controlling the robot and causing the robot to operate in a plurality of operation modes; and a display device attached on the robot and caused by the controller to operate in patterns in accordance with the operation modes, the patterns being different from one another. The display device includes: a sheet-like base part being deformable in a shape in accordance with an outer surface of the robot and having flexibility; one or more display parts fixed on the base part; and a fixture maintaining the base part in a state in which the base part is attached on the outer surface of the robot.

Provided is a robot system which includes: a robot; a controller controlling the robot and causing the robot to operate in a plurality of operation modes; and a display device attached on the robot and caused by the controller to operate in patterns in accordance with the operation modes, the patterns being different from one another. The display device includes: a sheet-like base part being deformable in a shape in accordance with an outer surface of the robot and having flexibility; one or more display parts fixed on the base part; and a fixture maintaining the base part in a state in which the base part is attached on the outer surface of the robot.

A lighting system for tunnels or similar works. The lighting system with LED diodes, including at least one lighting strip with LED diodes, with at least one set of LED diode modules, the modules of a set being divided up into subsets of one or more modules supplied with power by respective power supply buses, an electronic system supplying power to the strip, making it possible to power up, according to a first mode of operation, all the power supply buses and, in a second mode of operation, only a part of the power supply buses, so as to reduce the electrical consumption of the strip.

A lighting system for tunnels or similar works. The lighting system with LED diodes, including at least one lighting strip with LED diodes, with at least one set of LED diode modules, the modules of a set being divided up into subsets of one or more modules supplied with power by respective power supply buses, an electronic system supplying power to the strip, making it possible to power up, according to a first mode of operation, all the power supply buses and, in a second mode of operation, only a part of the power supply buses, so as to reduce the electrical consumption of the strip.

An x-axis curvable LED lighting system includes an elongated notched x-axis curved channel enclosed in a casing which can be freely bent without a machine having a bottom portion and one or more walls extending therefrom; an elongated lens to secure over a top of the elongated curved channel; and a flexible light strip, having a mounting strip to secure to one of the one or more walls of the elongated curved channel; LED lights attached to the mounting strip by an extension such that the LED lights are positioned within the elongated curved channel along the bottom portion; the LED lights emit light through the elongated lens.

Disclosed is a white and warm white LED synchronous intelligent light string assembly, which includes a white LED chip and a warm white LED chip arranged inside the light bead, and the control IC can control different flashing modes of the LED chips after receiving commands. One end of the IP44 plug is connected to a 24-230V power supply, and the other end of the plug is connected to a fuse for current limitation, a varistor for voltage control, a filter for filtering out noise and separating signals, and a filter circuit for passing the low frequencies and attenuating the high frequencies. Outputs of the filter circuit are respectively connected to an input of the MOSFET and a DCDC transformer. The DCDC transformer outputs a direct current with an altered voltage to a driver and an IRF. The IRF is connected with a program module, a remote-control module and a WiFi & Bluetooth module, and the signal output by the IRF passes through the driving module, both of outputs of the driving module and the DCDC transformer are connected to an input of MOSFET while an output of MOSFET is connected to one end of the main wire. The present disclosure achieves simultaneous control of a plurality of light strings.

Disclosed is a white and warm white LED synchronous intelligent light string assembly, which includes a white LED chip and a warm white LED chip arranged inside the light bead, and the control IC can control different flashing modes of the LED chips after receiving commands. One end of the IP44 plug is connected to a 24-230V power supply, and the other end of the plug is connected to a fuse for current limitation, a varistor for voltage control, a filter for filtering out noise and separating signals, and a filter circuit for passing the low frequencies and attenuating the high frequencies. Outputs of the filter circuit are respectively connected to an input of the MOSFET and a DCDC transformer. The DCDC transformer outputs a direct current with an altered voltage to a driver and an IRF. The IRF is connected with a program module, a remote-control module and a WiFi & Bluetooth module, and the signal output by the IRF passes through the driving module, both of outputs of the driving module and the DCDC transformer are connected to an input of MOSFET while an output of MOSFET is connected to one end of the main wire. The present disclosure achieves simultaneous control of a plurality of light strings.