DIY Light Sensored Lamp Scientific Toys for Students School Science STEM Kits HTT0006

DIY Light Sensored Lamp Demo Video 👇🌹

ABS environmentally friendly material, safe and non-toxic, easy to install. Disassembly process, exercise finger flexibility and wrist strength. Entertain and educate and develop intelligence. A vivid display of the principle of light-controlled streetlights.

When the light around the photosensitive element is insufficient, the LED light automatically lights up. When the light around the photosensitive element is sufficient, the LED light is automatically turned off.

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1.All DIY Light Sensored Lamp pictures are 100% real sample photograph. While,due to the light and shooting technology, the physical objects and pictures will inevitably have some color differences, wish you could understand.But we will offer the most favorable price and the most exquisite products to you.

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