Title: DIY Rechargeable Emergency Light with PWM Brightness Control | 3P3S Battery Pack | High Power LED Light
Description:
Looking for a powerful and efficient DIY emergency light? In this video, I’ll show you how to build a rechargeable emergency LED light using five 2.4W high-brightness LEDs connected in parallel. This light is powered by a 3P3S lithium-ion battery pack and features PWM-based brightness control, allowing you to adjust the light intensity as needed.
This project is perfect for power outages, camping, or home lighting. The entire setup is housed in a compact switch box, making it portable and easy to use.
🔋 Key Features & Benefits:
✔ High-brightness 2.4W LEDs for superior illumination
✔ 3P3S lithium-ion battery pack for long backup time
✔ PWM brightness control to adjust LED intensity
✔ Compact & portable design, perfect for emergency use
✔ Energy-efficient & rechargeable, reducing electricity costs
💡 What You’ll Learn in This DIY Project:
✅ How to connect high-power LEDs in parallel for efficiency
✅ Building and wiring a 3P3S battery pack for better power management
✅ Using a PWM controller for dimming and power saving
✅ Testing and demonstration of the final emergency light
This DIY rechargeable emergency light is a great electronics project for students, hobbyists, and anyone interested in homemade lighting solutions.
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#EmergencyLight #DIYEmergencyLight #rechargeableledlight