1w vs 3w LED l Testing with 3.7v l 1 watt vs 3 watt Chip LED l Aluminum Heat sink l Brightness test

Hello Friends, In this video, we will see the difference between 1watt vs 3watt Chip LED. Brightness test. Testing individually and 3 led aluminum base heat sink. I bought these LED from Shopee. Low-price LED bulbs and other accessories.