• Power: 1W.
• Voltage: 5V-0.2A.
• TYPE: Mini USB LED Light bulb
• Size: 25x35mm.
• Colour: White | Warm.
• Energy-saving 1W USB LED Night Light Bulb
• Easy to carry. Portable USB LED LIght Bulb.
• Heat resistant
• Compatible with any USB Port plug with a charging adaptor, laptop, PC, power bank, smartphone, or mobile.
• Can be used as a Mini USB LED Bulb emergency flash light in Load shedding.
• Strong plastic build quality. Will not break on dropping but the soldering connection can become loose.
• Very bright USB LED and can light up a dark room at night.
• Low power consumption USB LED Bulb, high brightness, and stable performance

Light bulbs are a common and essential household item that provides illumination in homes and businesses. They come in various shapes, sizes, and types, each with unique features and benefits. When selecting a light bulb, it’s crucial to consider the level of brightness, energy efficiency, and lifespan. This article aims to discuss the different types of light bulbs, their advantages and disadvantages, and how to choose the right one for your needs.

Incandescent light bulbs were the standard for many years, but their inefficiency has led to their discontinuation in many countries. They work by heating a filament until it glows, producing light. However, they use a lot of electricity and have a short lifespan compared to other types of bulbs. Despite their drawbacks, they are still used in some applications, such as vintage lighting and appliance bulbs.

Compact fluorescent lamps (CFLs) are more energy-efficient than incandescent bulbs and last longer. They use a fraction of the energy and produce the same amount of light, making them an excellent choice for those looking to save on energy bills. However, they contain small amounts of mercury, making their disposal a challenge.

Light-emitting diodes (LEDs) are the most energy-efficient and long-lasting type of light bulb available today. They use up to 90% less energy than incandescent bulbs and can last up to 25 years. They are also more durable, making them suitable for outdoor and industrial lighting. While they are more expensive upfront, their energy savings and longevity make them a cost-effective choice in the long run.

Halogen bulbs are similar to incandescent bulbs but use a halogen gas to increase their efficiency and lifespan. They produce a bright, white light that is ideal for task lighting. However, they use more energy than CFLs and LEDs and have a shorter lifespan.

When choosing a light bulb, it’s essential to consider the level of brightness you need. The brightness of a bulb is measured in lumens, with higher lumens indicating brighter light. It’s also crucial to consider the color temperature, which affects the ambiance of a room. Bulbs with a higher color temperature produce cooler, bluer light, while bulbs with a lower color temperature produce warmer, yellowish light.

In conclusion, light bulbs are an essential part of our lives, providing illumination and setting the mood in our homes and businesses. The type of bulb you choose will depend on your needs and preferences, with factors such as energy efficiency, brightness, and lifespan playing a significant role. By considering these factors, you can choose the right bulb for your needs and save money on your energy bills while helping to reduce your environmental impact.