A lamp includes a lamp holder, a lampshade combined with the lamp holder, and at least one diffuser. The lamp holder includes a base, a circuit board arranged on the base, and a plurality of light-emitting elements arranged on the circuit board. The diffuser is used to cover the light-emitting elements, and a sufficient distance between the diffuser and the light-emitting elements is maintained so that the light of the light-emitting elements are diffused uniformly, which can reduce the light spots caused by the special shape of the lampshade or the excessive distance between the light-emitting elements and improve the light uniformity of the lamp.

A portable light may comprise: a light source including plural light emitting diodes (LEDs); a signaling light source; and plural actuators including: a first actuator for selecting of the plural LEDs; a second actuator coupling the selected LED for producing light; and a third actuator coupling the signaling light source to produce modulated light. A rotatable actuator thereof may comprise: a central cylindrical part of a tapered actuator member in a hollow cylindrical support with its wider base within the body and its narrower tip extending therefrom with the selector knob fixed thereto and rotatable therewith in the hollow cylindrical support, and an actuator ring around the hollow cylindrical support. A safety cover for an actuator may also be provided.

An illuminated inflatable decoration comprises a base unit including a housing. The inflatable decoration includes a rechargeable battery located in the housing. In addition, a fan and a light source are arranged to draw power from the rechargeable battery. An inflatable element is removably connected to the base unit and configured to be expanded into a semi-rigid shape when filled with pressurized air from the fan. The inflatable decoration includes a controller configured to receive commands from a remote-control unit and control the operation of the fan and the light source. With this arrangement, customers will be able to incorporate illuminated inflatable elements into their event design décor scheme without the need for a power feed.

The invention discloses a solar lamp, including a base, a light source, a power unit, a lampshade, and a solar panel, wherein the lampshade is buckled on the base to form an accommodating space; the light source, the power unit, and the solar panel are all disposed in the accommodating space; the power unit is electrically connected to the solar panel and the light source; and the lampshade is made of a light-permeable material, wherein a plurality of light guide elements for guiding light are disposed on an outer side the lampshade.

An optical module includes a beam-tilting light source enclosure. The enclosure is coupled to a substrate that includes a light emitter connected thereto. The enclosure has a geometry such that the enclosure has a first surface configured to couple substantially flat to the substrate and a second surface tilted with respect to the first surface and configured to couple substantially flat to a component of an electronic device through which the light is to project. The enclosure is optically transmissive and covers the light source when coupled to the substrate. In this way, the enclosure may be assembled and used in the electronic device by coupling the first surface to the substrate and coupling the second surface to the component.

An LED filament light including a bulb, a support bar, at least two electrode wires and at least two LED filament strips. Each LED filament strip including a base, an LED chip is set on the base and an electrode is fixed at both ends of the base. One end of the electrode is electrically connected with an LED chip on the base, the other end of the electrode is electrically connected with an electrode of another LED filament or electrically connected to one end of the electrode wires so that the support bar is fixed to the bulb, and the other end is connected with at least one. As the support bar is set to replace the existing LED filament light core and metal wire, and creatively the LED filament electrodes directly is connected to each other.

A light fixture can include a housing comprising at least one wall that forms a cavity, wherein the housing complies with applicable standards for a hazardous environment. The light fixture can also include an antenna assembly disposed on an outer surface of the housing. The antenna assembly can provide communication with another device within the hazardous environment without compromising the applicable standards for the hazardous environment.

LED related lighting methods and apparatus are described. Various features relate to water tight light fixtures. Some of the fixtures are spotlights while other fixture are intended for in ground use. The light fixtures in at least some embodiments include power control features. In spotlight embodiments beam angle and power or light output can be controlled without opening the light assembly or compromising the water tight seals which also protect against dirt. In ground embodiments support tilt angle setting which allow a user to set the light fixture to one or more tilt angles. Beam angle can also be changed in some embodiments as well as power control. Beam angle, power control and tilt angle adjustments are supported in some embodiments but need not be supported in all embodiments with some embodiments using one or more of the described features but not all features.

LED related lighting methods and apparatus are described. Various features relate to water tight light fixtures. Some of the fixtures are spotlights while other fixture are intended for in ground use. The light fixtures in at least some embodiments include power control features. In spotlight embodiments beam angle and power or light output can be controlled without opening the light assembly or compromising the water tight seals which also protect against dirt. In ground embodiments support tilt angle setting which allow a user to set the light fixture to one or more tilt angles. Beam angle can also be changed in some embodiments as well as power control. Beam angle, power control and tilt angle adjustments are supported in some embodiments but need not be supported in all embodiments with some embodiments using one or more of the described features but not all features.

A modular lighting strip mounting system provides for modular linear and curved lighting solutions. The system can generally comprise a bracket that is designed/configured to hold an LED lighting product and allows a user to mount the bracket with LED product to entertainment stages, platforms, risers, etc. relatively quickly and easily. Several different mounting embodiments are provided allowing lighting strips to be quickly secured to stages as well as to truss structures.