An illumination device (e.g., an electric candle, etc.) generally includes a shell, a housing coupled to the shell, a first light source, and a pendulum supporting the first light source generally above the housing, wherein the pendulum is pivotally coupled to the housing and configured to move the first light source relative to the housing. The device also includes a flame-shaped head, where the first light source is disposed within the flame-shaped head, and a second light source arranged inside the shell and configured to illuminate the shell from the inside out. A printed circuit board assembly is arranged inside the shell for controlling operation of the first light source and the second light source.

A decorative lamp includes a shell and a light emitting body. The shell includes a first end, a second end opposite the first end, and a through hole extending through the first and second ends. The light emitting body is positioned in the through hole of the shell. A first portion of the light emitting body extends into the through hole, and a second portion of the light emitting body extends out of the shell. An outer side wall of the shell includes at least two stepped structures.

The present invention relates to the field of lamp technologies, and discloses a snap-in lamp structure. The snap-in lamp structure includes an inner lamp holder female socket connected to a conducting wire, and a lamp bulb. An outer lamp holder female socket including a first housing and a second housing is nested outside the inner lamp holder female socket. The first housing and the second housing each are equipped with a channel. The first housing and the second housing are matched to form an opening through which the lamp bulb is inserted. The snap-in lamp structure features the following advantages: 1. The lamp holder housing can protect the lamp holder structure and prolong the service life of the lamp. 2. The lamp holder housing is easy to produce and form. 3. The production yield can be increased and the production cost reduced. 4. The production efficiency is effectively improved.

Disclosed are an anti-pull-apart decorative lamp and an anti-pull-apart lamp string. The anti-pull-apart decorative lamp includes a light source, a connecting wire, a conductive terminal, and an insulating plastic. The anti-pull-apart lamp string includes anti-pull-apart decorative lamps and a cable. The light source includes a light-emitting chip and a lead wire frame with a first end electrically connected to the light-emitting chip, and a second end at which a pin is provided. The connecting wire includes a conducting wire and an insulating layer, the conducting wire at one end of the connecting wire protrudes from the insulating layer and forms a wiring connector. A first end of the conductive terminal is provided with a first clip, a second end of the conductive terminal is provided with a second clip, the first clip is roll-pressed against the pin, and the second clip is roll-pressed against the wiring connector.

A method is provided for joining a pin member of a first component to a second component with a cavity, using an adhesive, to fasten the pin in a target position extending at least partially into the cavity. A distance (D) is provided between the bottom surface of the cavity and the facing end of the pin. A flexible spacer is positioned on the bottom surface of the cavity. The thickness of the spacer equals or exceeds the distance (D) between the bottom surface of the cavity and the facing end of the pin in the target position. The adhesive is filled into the cavity onto the flexible spacer, and the pin is positioned in the target position. The adhesive is cured to obtain a joint between the pin and the second component.

A mounting base of a lamp, a lighting assembly, and a lamp are provided. The mounting base is configured to be in detachable connection with a plurality of lighting assemblies, the mounting base includes at least one mounting portion and a plurality of first electrical terminals fixed on the mounting portion, and the plurality of first electrical terminals on each mounting portion are configured to be in plug-in fit with a plurality of second electrical terminals of the lighting assemblies in one-to-one correspondence. The plurality of first electrical terminals are configured to supply power to the plurality of lighting assemblies when plugged in with the plurality of second electrical terminals.

An LED lighting includes an LED lamp, a connecting wire, and a connecting copper sheet used to connect the LED lamp and the connecting wire. The connecting copper sheet includes a first fixing sheet used to connect with the pin of the LED lamp, a second fixing sheet used to connect with the core wire of the connecting wire, a third fixing sheet used to connect with the sheath of the connecting wire, and a copper strip for connecting the first fixing sheet and the second fixing sheet. The length of the third fixing sheet is longer than that of the second fixing sheet. The width of the third fixing sheet is shorter than that of the second fixing sheet. The third fixing sheet is concatenated with the second fixing sheet, and the connecting copper sheet is sheathed with an insulating sleeve.

A decorative lamp includes a flexible mounting shell with a first end, a second end opposite the first end, a through hole extending through the first and second ends, a ridge extending into the through hole, and a first plurality of grooves. A light emitting body is positioned at least partially within the mounting shell, and the light emitting body extends through the second end of the mounting shell. A tail plug is positioned at least partially within the mounting shell adjacent the first end, and the tail plug includes a second plurality of grooves. The first plurality of grooves and the second plurality of grooves are aligned to form tracks configured to receive wires coupled to the light emitting body, and an outer surface of the mounting shell includes a stepped structure.

An LED plug-in lamp is disclosed that has a plug head which converts between a G24Q 4-pin plug head and a G24D type 2-pin plug head. The A LED plug-in lamp includes a detachable plug head cap or pin cover that detachably couples to the plug head to thereby form a G24Q 4-pin plug head or is removed from the plug head to thereby from a G24D type 2-pin plug head.

A lighting apparatus comprises: a board, a plurality of light-emitting units disposed on the board, and a package structure enclosing all of the light-emitting units and having a volume less than 5000 mm3. The lighting apparatus has a light intensity greater than 150 lumens.