For Conditioner Hand Fan Portable Air Sport Fan Rechargeable Quiet Portable Sports Neck Neckband Mini Bladeless Fan Desk USB
Key FeaturesFanRibMaterial：Plastic
is_customized：No
IsFoldable：No
FanCoveringMaterial：PlasticWhat's In the Box1×Hand fan
5Watt LED Energy Saving White Light Bulb-Screw Base- 10pcs
When it comes to lighting sources, it must be mentioned that high power LED bulbs have become extremely popular over the past 10 years. In a nutshell, these bulbs use light-emitting diodes that offer high energy efficiency and a longer and better service life. The system is simple: LED lighting products use semiconductor light-emitting diodes that aim to reduce the cost of lighting. The diode technology ensures high-quality lighting while reducing the energy consumption by 70% or even more. High power LED bulbs can be made interchangeable with other lamp models - in other words, powerful LED bulbs can be used to replace fluorescent or incandescent lamps. This is what makes the efficiency of conversion from electricity to light considerably higher compared to the efficiency of incandescent lamps. Even so, the light output varies and this is why most applications require a “bouquet” of diodes - multiple diodes are carefully assembled to provide efficient and reliable light.In order to function, LED bulbs use DC electrical power One of the main benefits of these LED bulbs is that they can efficiently replaced the soft, conventional spot lights and minimize the energy consumption. The power ranges, but the average power of an LED bulb is of 5W (which replaces a conventional spot light of 50W. Moreover, the LED bulbs create very little heat and there are no UV rays whatsoever.The life span is what truly makes these bulbs stand out from the crowd, because they can last up to 50,000 hours of use. Generally speaking, the base is made from strong aluminum and the average working voltage is AC100-240V. The standard warranty for high power LED bulbs is limited to three years.Because they are designed to save energy and therefore to reduce the costs, LED lighting systems are widely used in large organizations and buildings, such as hotels, factories, shopping malls, hospitals, office buildings, supermarkets and such. On the other hand, LED lighting is also suitable for residential use: they can be used as home indoor lighting systems, they can be installed in the kitchen or the bathroom, they can be used as backlight and so onKey FeaturesNo stroboscopic light color real, natural, healthy. Save electricity, energy saving environmental protection, long life. High light efficiency, small light failure. High color rendering index and brightness. Energy conservation experts LED bulb 30000 hours power consumption about 4KWH
