🔦 LED vs. Halogen: How Do They Light Up? 🔦 In this video, we explain the light emission principles of two popular car lights: LED and Halogen. 💡 🎥 LED Headlights: LEDs generate light through semiconductor materials. When current flows, electrons and holes combine, releasing energy in the form of light. High Efficiency: Most of the electrical energy is converted into light, with very little heat produced. Long Lifespan: LED headlights provide consistent brightness for a long time. 🎥 Halogen

58K views · 1.4K reactions | October gardening to-dos Plant bulbs like hyacinths and daffodils at 3x their depth. Last chance to aerate, scarify, and reseed lawns. Collect seeds from perennials. Prepare herbs for winter by cutting them back. Elevate pots for better drainage. Adjust houseplant care: less water, clean, and warmer spots. Clean greenhouses and install water butts. Bring citrus plants indoors before frost. | The Michael Griffiths | Facebook