In fact, these high-intensity illumination lamps, which are common in people's lives, are called ceiling lamps. Conventional lamps use halogen lamps and metal halide lamps. However, the traditional halogen-filled method will make the illuminated light very bright, but the light thus emitted will be more harmful to the human eye. With the continuous development of lighting technology, these high-intensity lamps now use led as a light source. It can be said that led is much better than the traditional method of filling halogen. On the one hand, the brightness of the led light can even exceed the brightness of the traditional light source. On the other hand, the led light is more energy-saving and environmentally friendly, and the service life is longer, which is more in line with modern life. Requirements.
In fact, not only the lamps in the counter have changed, because the LED lighting technology is very good, so the LED light source is used in various lamps. Not only the illumination lamps in the counter, the main hall lamps in the family, but also the decorative lamps in many places, such as decorative lamps such as downlights , have also been replaced with led light sources, which make people embellish a more brilliant life.
The Solar Backpack absorbs solar energy through solar panels and converts it into electricity. It is stored in a built-in battery, which can charge or power a variety of mobile phones or electronic products according to different interfaces. It is suitable for emergency use when there is no electricity in the field. The solar backpack looks like a regular backpack in shape, but the difference is that there is a Solar Panel in front of it. The solar panel absorbs solar energy and converts it into an electric charge, while storing the absorbed charge in a power box. The power box is hidden in the back of your backpack and connected directly to your phone, MP3 player, and digital camera charger. Applicable to a variety of mobile phones, MP3, MP4, digital cameras, ipads, ipods and other electronic products
Solar Backpack
Solar Backpack,Outdoor Solar Backpack,Multi-function Charging Backpack,Smart Outdoor Solar Backpack
ZHEJIANG FIZZ NEW ENERGY CO.,LTD , https://www.ywfizz.com