The present invention provides a luminous balloon, including a balloon, a connection piece and a light-emitting assembly. The balloon has an inflation opening and a connection opening. The connection piece is fixed at the connection opening and connected with the light-emitting assembly. The light-emitting assembly includes a controller and a light-emitting lamp, the controller is exposed outside the balloon, and the light-emitting lamp passes through the connection piece to wholly or partially protrude into the balloon. In this design, the luminous balloon has an independent inflation opening, the controller exposed outside the balloon controls the light-emitting lamp, and the light-emitting lamp protrudes into the balloon to entirely illuminate the balloon or an irregularly-shaped balloon, thus achieving good decorative effect.

A color temperature and brightness control system for an LED lamp of a ceiling fan includes a switch, a detection module, a determining module, a memory module, a control module, and a drive unit. The detection module detects the actuation of the switch, and the determining module performs a comparison. The control module outputs a control signal to the drive unit according to the calculation result of the determining module and the memory module to drive the lamp to actuate. The color temperature and brightness control system is able to control the lamp to be turned on/off and the brightness and color temperature of the lamp through a single switch.

The invention is about a set-top box colored light bar capable of independent integrated control, which relates to the technical field of set-top box colored light bars; the set-top box colored light bar comprises a CPU control unit and LEDs; the CPU control unit adopts a DC12V power supply to supply power, an input port of the CPU control unit is connected with a three-path HDMI signal input port, and a signal output port of the CPU control unit is connected with a one-path HDMI signal output port; there are two sets of LEDs, and the two sets of LEDs are connected with pins of the CPU control unit through conducting wires; and according to the set-top box colored light bar capable of independent integrated control, the traditional way of directly controlling the LED by connecting it with a television or other video equipment is changed, the independent CPU control unit is adopted to control the LEDs, video signals are projected on the LEDs through HDMI signal transmission to display, the aim of setting off atmosphere can be achieved, the using scope is wide, use requirements of people can be met, and the effect of simple and useful can be achieved.

The present disclosure discloses a lamp for water mist in the shape of a flame, which includes a base, wherein a water tank is arranged on the top of the base, an ultrasonic atomizer is provided at the bottom of the water tank, an upwardly protruding component is centrally arranged at the bottom of the water tank, a plurality of supporting blocks are arranged at the bottom of the spacer plate near the through hole, and a baffle plate is arranged between the supporting blocks and the protruding component, a channel is formed between the spacer plate and the baffle plate, and a plurality of LED lights are provided on the top of the water tank, a housing is provided outside the water tank, the top part of the housing is provided with a top cover having a lamp hole.

A hand-held spotlight, having: a housing provided with an accommodating cavity; a power supply box detachably disposed in the accommodating cavity; a switch base connected to the housing and provided with a first clamping block; and a cover body hinged with the housing, wherein the cover body is capable of covering an opening of the accommodating cavity to confine the power supply box within the accommodating cavity, and the cover body is provided with a second clamping block, which is clamped with the first clamping block when the cover body covers the opening of the accommodating cavity, thereby restricting the flipping of the cover body.

The present utility model discloses a novel splicing type plant lamp which is provided with a power supply body and lamp bodies electrically connected with the power supply body, wherein first electrical assemblies are disposed on end portions of two ends of the power supply body correspondingly, and second electrical assemblies electrically connected with the first electrical assemblies are disposed on two ends of the lamp bodies correspondingly. The novel splicing type plant lamp has the beneficial effects that the problems of complex assembly and difficult disassembly of the plant lamp can be effectively avoided, and the transportation cost and labor intensity are reduced, so that the disassembly and assembly efficiency of the plant lamp is improved, the working efficiency is improved, the product competitiveness of the plant lamp is improved, and the efficiency of supplementing light to plants is improved. Different lamp bars can be freely combined, for example, the lamp body disposed on one side of the power supply body is composed of three lamp bars, and the lamp body disposed on the other side of the power supply body may be composed of four lamp bars, so that the plant lamp is suitable for different use scenes.

A mounting plate assembly has a mounting plate for mounting a light fixture in holes of different diameters. A guide rail assembly is secured to a rear face of the mounting plate on opposed sides of an aperture. Each guide rail assembly has a displaceable spring clamp structure mounted on a displaceable base coupled for sliding displacement along the guide rail assembly. Spring biasing elements are provided between the displaceable base and the guide rail assembly to urge a bottom face of the displaceable base against a flat top surface of a mounting base to which the guide rails are secured. A retention formation is provided in the bottom surface of the displaceable base for retention coupling with a selected one of space-apart engageable retainers immovably secured to the flat top surface of the mounting base and aligned with the retention formation to arrest the displaceable base at a desired location to position the spring clamp structures at a desired location with respect to the size of a hole formed in the sheet material and to which a light fixture is to be secured.

Lighting unit with a container body (10) made by means of extrusion, a series of first light sources (21; 221) and a series of second light sources (22; 222), arranged on at least one printed circuit board (20; 220a, 220b); a power supply (50,51) supplying power to the light sources (21, 22; 221, 222); diffusion optics (30) for diffusion of the light emitted by the first light sources (21; 221); and concentrating and/or directing optics (40) for concentrating and/or directing the light emitted by the second sources (22; 222).

A luminaire control system comprising a plurality of luminaire heads and a remote device; wherein each luminaire head comprises: a sensor assembly for measuring at least one tilt angle for an angular positioning of the luminaire head, and a control module for controlling the sensor assembly to perform measurements during a first period upon activation of the luminaire head after installation thereof on a mounting base, and for controlling communication such that measurement data from said first period and an identification of the luminaire head is communicated to the remote device; wherein the remote device is configured to determine position information data for each luminaire head, based on the received measurement data, indicating whether the luminaire head is positioned correctly; and the luminaire control system further comprising at least one notification module for receiving the position information data from the remote device and for notifying a field operator accordingly.

A treadmill includes a frame. A running belt is coupled to the frame so that the running belt is adapted for rotation relative to the frame. At least one sensor is adapted for collecting parameter information regarding the experience of a user of the treadmill. The parameter information is selected from the group consisting of the user's heart rate, total expended calories, stride length, stride force, cadence, pace, distance, resistance level, incline level, carver count, carver cadence, step count, ground contact time, relative position within a race, and relative position on the treadmill. The treadmill also includes at least one light source that is adapted to selectively communicate information to an instructor relating to the parameter.