The YH-0080 is a DIY electronic kit integrating touch interaction, multi-mode lighting effects, and soldering practice. It features a 3D PCB structure, a bat-wing design with red LED eyes, and is surrounded by high-brightness white LED beads. The base is silkscreened with Halloween elements such as pumpkin lanterns, ghosts, and spider webs, creating a vibrant atmosphere when powered on.
It features a dual-touch control design, with left and right touch buttons independently controlling the bat body and base lights, supporting on/off, mode switching, and brightness adjustment. Multiple lighting modes are available, including constant light, breathing, and blinking effects, which can be freely switched. Brightness is independently adjustable, with separate dimming for the main body and base to create a personalized atmosphere.

Key selling points:
1. Mischievous bat 3D design with red eyes and white outline LEDs, perfect for Halloween.
2. Dual-touch control design, with independent control of the bat body and base lights.
3. Multi-mode lighting (constant light/breathing/blinking, etc.), with independently adjustable brightness.
4. Flame-retardant PCB with lead-plated tin plating for excellent soldering feel.
5. Complete component soldering practice, covering resistors, capacitors, LEDs, touch chips, and other components.
6. Halloween-themed pattern silkscreened on the base; the finished product can be used as a desktop night light/holiday ornament.

Product features:
This product uses a Type-C 5V power supply, a built-in RH6617 high-sensitivity touch-sensor chip, and an S8050 transistor to drive multiple LED beads. A light touch controls on/off and lighting mode switching. With multiple high-brightness LED beads, the light is even, soft, and non-dazzling, suitable for use as a night light for bedrooms, desks, bedside tables, etc., combining decorative ambiance with everyday lighting.
Product parameters:
| Parameter | Specification |
| Model | YH-0080 |
| Product Name | Naughty Bat Night Light DIY Electronic Kit |
| Type | DIY Touch-Control LED Soldering Practice Kit |
| LED Config | White outline LEDs + Red eye LEDs + Base warm-white LEDs |
| LED Qty | Approx. 40–50 pcs (body + base) |
| Control | Dual touch-zone (touch on/off/mode /brightness) |
| Lighting Modes | Steady, breathing, flashing, etc. |
| Dimming | Independent brightness for body and base |
| Power Supply | DC powered (power cord /adapter optional) |
| Voltage | DC 5V |
| Finished Size | 75 × 90 × 13 mm |
| Package | Unassembled kit (soldering required) |
| Applications | Soldering practice, STEM education, Halloween decor, desktop night light, gift |

Circuit schematic:

Actual product display:








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