Table lamps (LED) in two sizes, dimmable

cults3d

I like it cozy and like to design some home accessories myself. So also these lights, which conjure up an incredibly great lighting mood. Whether as table lamp at dinner, as reading lamp or as moody effect lighting of a living corner, these lamps in two different, matching sizes ,are perfectly suited. With Fusion360 self-designed table lamps in two sizes. The individual parts of each lamp can either be plugged in or threaded to turn on each other, making assembly extremely easy. (see photos) If the printer's print space has sufficient height, the lamp neck of the large lamp can be printed in one piece. Otherwise, print the STL files lamp neck top and lamp neck bottom and join them flush with some super glue. For the electronics, I got the following parts (all on Amazon) and soldered them together: Lithium battery 3.7V 2000mAh 1S 1C LiPo battery. USB C Input Interface 5V 1A 18650 Lithium Battery Charger Module Mini DC/DC Lithium Battery Boost Module step-up Board Converter 3.7V to 12V 12V LED Touch Dimmer Switch 5-24V DC Touch Switch Aluminum heat sink set 24pcs with heat conductive tape. Gingsow COB LED Strip 5V warm white 3000K 1m By turning the small screw on the step-up module counterclockwise, the input voltage can be increased from 3.7V to about 5V, so that the LED strip can be optimally supplied. If necessary, the electronic parts can be fixed with hot glue. With bright filament colors, it is possible that the luminosity of the LED tape shines through the lamp cover. That's why I added a thin insert base that fits snugly inside the lamp lid. This is best printed in black. The top part with thread for the LED strip should be printed in transparent filament.