How to Make a Rechargeable LED Emergency Light from Syringe

I have used a syringe to make this light. Other materials are 18650 battery (3.7v), 4v 5 LED strip, Switch, 5v step up module, etc...It is cheap and very easy to make at home. मैंने इस light को बनाने के लिए एक सिरिंज का उपयोग किया है। अन्य सामग्री 18650 बैटरी (3.7 v), 4v 5 एलईडी पट्टी, स्विच, 5v step up मॉड्यूल, आदि हैं ...यह बहुत ही सस्ता है और घर पर बनाना आसान है। Materials :- 20 ml Syringe https://amzn.to/3xEszYj 4v LED Strip https://amzn.to/2VEuC0z 18650 Battery https://amzn.to/3r3tjUA 18650 Battery Charger Module https://amzn.to/36yGbsg Disclaimer: This video description contains affiliate links. Follow me on :- Instagram :- https://www.instagram.com/kushwahalabs Facebook :- https://www.facebook.com/kushwahalabs YouTube :- /c/kushwahalabsk My other YouTube channel /c/U4Tech Mail me :- kushwahalabs@gmail.com #kushwahalabs #emergencylight #ledlight #rechargeablelight

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