A light emitting diode (LED) light source is disclosed. The LED light source comprises a lens structure that includes a hemispherical dome with a base. The LED light source comprises a cavity in the base. The cavity has an opening and a taper such that a cross-section area within the cavity is smaller than an area of the opening. The LED light source comprises a light emitting device comprising an LED die contacting the taper. The taper allows for easy insertion of the LED die into the lens structure. The taper serves to accurately align the LED die when the LED die is inserted.

A lamp tube structure capable of preventing glue from overflowing includes a hollow tube body and a cap body. The cap body covers the opening of the hollow tube body. The inner surface of the cap body has a plurality of ring-shaped protrusion portions arranged to be parallel with each other. The glue is distributed over the inner surface of the cap body and the protrusion portions can prevent the glue from overflowing. The outer surface of the hollow tube body contacts the protrusion portions. The protrusion portions inside the cap body can avoid that the glue overflows from the gap between the cap body and the hollow tube body in order to improve tightness. Thus, the contact area between the glue and the inner wall of the cap body can increase, so the cap body and the hollow tube body can be firmly fixed with each other.

A lighting apparatus includes a top cover, a light source and a bottom cover. The top cover has a top surface, a slope surface and an inner wall. The slope surface and an inner wall form a cavity below the top surface. The inner wall has a light opening. The light source emits a light with a first direction via the light opening of the top cover. The light is guided by the slope surface to move with a second direction to escape from the top surface of the top cover. The light source includes a LED module and a driver for generating a driving current supplied to the LED module to emit the light. The bottom cover is plugged to fix to the top cover.

A lighting apparatus includes a top cover, a light source and a bottom cover. The top cover has a top surface, a slope surface and an inner wall. The slope surface and an inner wall form a cavity below the top surface. The inner wall has a light opening. The light source emits a light with a first direction via the light opening of the top cover. The light is guided by the slope surface to move with a second direction to escape from the top surface of the top cover. The light source includes a LED module and a driver for generating a driving current supplied to the LED module to emit the light. The bottom cover is plugged to fix to the top cover.

A personalized lighting device includes a base, a first column, a second column, and a translucent colored panel. The first column includes a first end coupled to the base. The second column is spaced apart from the first column. The second column includes a first end coupled to the base. The translucent colored panel spans a space between the first column and the second column.

A sterilization device for improving a disinfection effect includes: a main body, including a first surface, a second surface opposite to the first surface, and an accommodating hole, two sides of the main body respectively configured with a through hole, and the through holes in communication with the accommodating hole; a sanitizing lamp, configured on the second surface of the main body, the sanitizing lamp including a lighting element, sensor element, control element and power element; and a fixing member, passed through the through holes and accommodating hole of the main body. Taking a door handle as an example, the main body is passed through with the door handle through the accommodation hole, and the fixing member is then inserted through the through holes and accommodating hole, thereby fixing the main body on the door handle. Thus, the sanitizing lamp emits light to disinfect the door handle.

A sterilization device for improving a disinfection effect includes: a main body, including a first surface, a second surface opposite to the first surface, and an accommodating hole, two sides of the main body respectively configured with a through hole, and the through holes in communication with the accommodating hole; a sanitizing lamp, configured on the second surface of the main body, the sanitizing lamp including a lighting element, sensor element, control element and power element; and a fixing member, passed through the through holes and accommodating hole of the main body. Taking a door handle as an example, the main body is passed through with the door handle through the accommodation hole, and the fixing member is then inserted through the through holes and accommodating hole, thereby fixing the main body on the door handle. Thus, the sanitizing lamp emits light to disinfect the door handle.

The present disclosure discloses a foldable LED light, comprising: a mounting base and a first mounting plate rotatably provided in the mounting base, wherein, the first mounting plate is provided with two mounting holes at an end away from the mounting base, the mounting holes are rotatably provided with a second mounting plate, wherein, the second mounting plate is fixedly provided with a plug-in shaft at an end, the plug-in shaft is inserted into the mounting hole, the plug-in shaft is a cavity structure with openings at both ends, the plug-in shaft is provided with a plurality of openings in a side wall, and a bump is fixedly provided on outside of the plug-in shaft, the plug-in shaft is plugged with a column at an upper end.

The present disclosure discloses a foldable LED light, comprising: a mounting base and a first mounting plate rotatably provided in the mounting base, wherein, the first mounting plate is provided with two mounting holes at an end away from the mounting base, the mounting holes are rotatably provided with a second mounting plate, wherein, the second mounting plate is fixedly provided with a plug-in shaft at an end, the plug-in shaft is inserted into the mounting hole, the plug-in shaft is a cavity structure with openings at both ends, the plug-in shaft is provided with a plurality of openings in a side wall, and a bump is fixedly provided on outside of the plug-in shaft, the plug-in shaft is plugged with a column at an upper end.

The present disclosure discloses a lens and a light source module. The lens includes a suction portion and at least two light distribution portions; each of the light distribution portions is configured to distribute light for a light emitting unit independently, and a plurality of light distribution portions are arranged around the suction portion with the suction portion as a center and are fixedly connected with the suction portion; each of the light distribution portions is provided with a light source cavity, a bonding surface and a light exiting surface, and the bonding surface and the light exiting surface face are away from each other, the light source cavity is a recess recessed in a direction from the bonding surface to the light exiting surface, the suction portion is provided with a suction surface, and the light exiting surface and the suction surface face are toward a same direction.