Apparatus and methods for deployment of fixtures. The apparatus may include a system for controlling deployed fixtures. The system may receive user commands different devices in different formats. The fixtures may be independently addressable. The fixtures may be magnetically supported by a fixture support. A brace may join two or more fixture supports without reducing space available to support fixtures. The brace may join a fixture support to a fixture support accessory. An accessory may include a variable-angle junction. The fixture may include articulating joints for controlling the direction of a beam. The fixture may include a lens having an electrically controllable beam spread angle. The fixture may be stowable in the fixture support. The fixture may be slidable along a cord to adjust a height of the fixture. The fixture may include an extendable ring. The system may coordinate motions of the fixtures to follow a target. The fixture may include an elongated board. The elongated board may include a non-polar power socket.

A multiple function LED night light has at least one LED device with or without at least one additional function(s) such as an air-freshener adaptor device, sonic device, frequency device, sensor device, bug repeller device, second light device, timepiece, electric message device, timer device, temperature device, surge protection device, electric short circuit protection device, base device for installation on an existing lamp socket, emergency light device, or any other electric device(s) suitable for home use to keep people comfortable or safe. The LED device has a first optic element(s) to change the narrow-viewing angle of an LED's spot-light beams into a wider-viewing angle and second optic element(s) to help make the LED night light exhibit lighting effect without super bright lighted spot(s). Wherein element is at least one of optic lens(es) or reflective walls, exposed surface(s). The LED bulb has built-in AC-to-DC circuit may be arranged to fit into an existing night light bulb socket to upgrade any existing bulb night light into a power saving LED night light.

A portable neck light for wearing on a user's neck is disclosed having a neck member adapted to fit around a user's neck, body members on each side of the neck member having a light source, a movable member between each end of the neck member and each body member allowing for the adjustment of each light source independently of the other, a power source and an on/off switch.

An LED projection seasonal products has projection assembly or projection unit arranged to be added onto or built into at least one seasonal products for at least one of (1) illuminated seasonal product, (2) project enlarge projected image(s) and-or pattern(s). The Projection unit has at least or more than one LED(s), circuit to create preferred light function(s), effect(s), performance(s). The said projection unit has at least one (1) LED(s), (2) display forming image, pattern(s), (3) optic lens or plurality of optic lens within holder or inject piece, and the LED light beam emit to at least one of (a) display or (b) top numbers of optic lens to created enlarge projected image(s) or-and pattern(s).

The multiple function LED project light is a hand-held and powered by DC power, and the project light has front lens has project magnify lens fit-into or install-on or built-in on center position. The project lens has below position outer-tube set assembled together so outer-tube can envelope or surrounded the lower position separated inner-tube which has image-forming unit within. While the project head move away from the project light neck by screw-thread or other extend construction to make distance between the magnify lens and image forming-unit changed to get focus adjustment functions. The said Project light may has self-prong, or project light fit within the hold-base which has prong-set both get AC current through the AC-to-DC circuit to get desired DC power for LED or SMD-LEDs or Dip-LEDs or COB-LED or other DC operated electric components to use. The said project light at least have project image function and flashlight functions or-and other more different functions light select from market available types.

A method of producing a fastening device, and a fastening device, is provided. The method comprises the steps of forming a body elongating along a first axis by iteratively stacking layers, wherein the body comprises an at least partially open cavity elongating along the first axis. The method further comprises the step of forming a first and second chambers in the cavity, and forming an element, of which element a first portion projects into the first chamber and of which element a third portion projects from the cavity of the body in the first plane. The element is rotatably arranged, such that upon rotation of the element, the third portion of the element is configured to be releasably wedged within the chamber.

An articulated positioning assembly includes a first support channel and a second support channel coupled together using a joint assembly having a plurality of degrees of freedom of movement. A magnetic coupling assembly is coupled to the first support channel and is configured to couple the first support channel to a support surface of a plurality of support surfaces. A light fixture comprising a plurality of individual point light sources is coupled to the second support channel and configured to generate a light field over a work area.

An articulated positioning assembly includes a first support channel and a second support channel coupled together using a joint assembly having a plurality of degrees of freedom of movement. A magnetic coupling assembly is coupled to the first support channel and is configured to couple the first support channel to a support surface of a plurality of support surfaces. A light fixture comprising a plurality of individual point light sources is coupled to the second support channel and configured to generate a light field over a work area.

A lighting apparatus for a ceiling or wall includes a mount having a hollow shaft whose top extends into the wall or ceiling when in place, and a flange that extends from the shaft adjacent the bottom of the shaft. The apparatus includes electrical leads connected to the top of the shaft disposed inside the wall or ceiling when the shaft extends into the wall or ceiling through which electricity passes. The apparatus includes a post that attaches to the shaft and through which electricity passes from the shaft. The apparatus includes an LED or a laser module that is connected to the post and receives electricity from the post to power the LED or the laser module. The LED or laser module swivels at least 45 relative to the post. The post structurally holding the LED or the laser module apart from the ceiling or wall. A method for lighting from a lighting apparatus attached to a wall or ceiling.

An AC or DC powered LED or-and laser projection light may have more than one function, which may include conventional all-purpose light device has built-in or add projection functions using existing light device's its-own light housing with project-kits or project-assembly has built-in light sources to project a light beam, image, or digital-data from display-unit. The said project light is a desk top light, floor light, garden light, emergency light, night light, motion sensor light, power fail light, seasonal light, Christmas light and/or ornament, licensee products, cartoon character related products, blue tooth light, moving and or multi-function light; with rechargeable or non-rechargeable energy storage kits having preferred circuit, switch, sensor, timer, IC electric parts, and accessories. The said LED and display-unit is within non-leakage light-beam assembly and project-lens is install on (1) opening of LED light highest housing-body or (2) above the inner non-leakage light-beam assembly which formed by desired combination of tube, tray, holder, housing-parts has wall to surround the LED and display-unit.