lightbulbs

1 год назад

This video from Lowe's explains how to choose the right lightbulb for your needs. It covers three key factors: bulb type, brightness (measured in lumens), and color temperature. The video emphasizes the benefits of LED bulbs for energy efficiency and provides tips for choosing the right color temperature to create the desired ambiance in a room.

3 года назад

Sometimes we experience rolling blackouts ...

1 год назад

This video explores the recycling process of light bulbs containing mercury. The video follows the journey of light bulbs from collection to extraction of mercury, highlighting the importance of recycling these bulbs to prevent environmental contamination and protect human health. The video also discusses the various types of light bulbs that contain mercury and the different stages of the recycling process.

1 месяц назад

This video demonstrates a light bulb that stays on during a power outage. The presenter shows how to use the bulb and highlights common mistakes to avoid. They also discuss the bulb's features, including its battery life and flashlight function.

4 года назад

This video explains how to identify the size and code of a standard light bulb. The video focuses on the most common type of bulb, the A19, and provides a simple method for determining its size and base type using measurements. The video also mentions other common sizes, such as A15 and A21.