USB LED Light with Mini Cooling Fan for PC Laptop

Specifications:

• With super bright lamp, bright but soft light, eye sight protection, quick light-on without blinking, long life of 50,000 hours
• Flexible metal stand for any-angle adjustment of this Lamp with Fan
• Safe power source with DC 5V, power saving of this Desktop Lamp
• Multi-power sources, this Laptop Lamp can be powered by USB on PC, laptop, hub and with DC jack for using adaptor (110V-220V, 50-60Hz), (adaptor is optional)
• This is a super compact and light weight USB lamp with fan, perfect for room decoration
• Durable soft cooling fan blades, keep you free from injuries
• Super compact and light weight Mini USB Cooling Fan for laptop or desktop user
• System Requirement: Mac or PC compatible desktop and laptop

Details:

• USB LED Light with Mini Cooling Fan

• Powerful but quiet operation

• Flexible metal stand for any-angle adjustment

• The good package can keep this product from damages during the shipment. It can assure the product be arrived just fine

Advantages of LED Light:



The operational life of current white LED lamps is 100,000 hours. This is 11 years of continuous operation, or 22 years of 50% operation. The long operational life of an led lamp is a stark contrast to the average life of an incandescent bulb, which is approximately 5000 hours. If the lighting device needs to be embedded into a very inaccessible place, using LEDs would virtually eliminate the need for routine bulb replacement.

There is no comparison between the cost of LED lights vs. traditional incandescent options. With incandescent bulbs, the true cost of the bulb is the cost of replacement bulbs and the labor expense and time needed to replace them. These are significant factors, especially where there are a large number of installed bulbs. For office buildings and skyscrapers, maintenance costs to replace bulbs can be enormous. These issues can all be virtually eliminated with the LED option.

The key strength of LED lighting is reduced power consumption. When designed properly, an LED circuit will approach 80% efficiency, which means 80% of the electrical energy is converted to light energy. The remaining 20% is lost as heat energy. Compare that with incandescent bulbs which operate at about 20% efficiency (80% of the electrical energy is lost as heat). In real money terms, if a 100 Watt incandescent bulb is used for 1 year, with an electrical cost of 10 cents/kilowatt hour, $88 will be spent on electricity costs. Of the $88 expense, $70 will have been used to heat the room, not light the room. If an 80% efficient LED system had been used, the electricity cost would be $23 per year - there would be a cost savings of $65 on electricity during the year. Realistically the cost savings would be higher as most incandescent light bulbs blow out within a year and require replacements whereas LED light bulbs can be used easily for a decade without burning out.

Package Included:

• 1 x USB LED Light with Mini Fan for PC/Laptop/Notebook 2004
• 1 x USB Cable