I want to buy a charging desk lamp, LED lamp brightness seems a bit low, if it is a 13 w the lamp that shield an eye brightness LED small bulb, how many is needed to achieve the same brightness?? Have LED to the eyes good yao I to a charge of desk lamp, thank you
Pro. If an ordinary lamp what LED bulb lamp? At present all the desk lamp of light source (with the lamp body separation) are all common desk lamp, and its applicability is can be replaced any type of light source, including LED, and class integrated light source (lamp and light source not change) in theory the obvious advantages of LED, but in mainland China LED desk lamp is filled with a lot of bad product shoddy, that you might as well buy ordinary, should be relatively common desk lamp is cheap, and the light source is easy to change.
LED lamp, no infrared and ultraviolet ray, no damage to the eyes, LED lamp, no stroboscopic eye protection by fatigue, LED lamp belongs to pollution-free green environmental protection product, LED desk lamp and energy saving, heat low, in use process will not burn the reader, LED lamp to find objects will not raise the temperature, can belong to the light source, which is not easy to influence readers. More than enough to show the LED desk lamp is better than the ordinary lamp, PuXiangYuan photoelectric specializing in the production of LED indoor lighting including LED desk lamp, years of production is worth your trust.
Hello I am a LED lighting manufacturer, the production technology has a certain understanding, summarize the advantages of LED lights at environmental protection and energy saving And because of the waves of light Not to attract mosquitoes, the concept of energy saving is a less equal the brightness of the consumption of electrical energy, high-end products can consume 3 points 1 original electricity can make the same brightness, but now LED market chaos, so the high price you may not buy high-end products, common in saving electricity is some two points 1, to the eye, because of the LED constant current source, belongs to the high frequency flash, the human eye cannot be sensed stroboscopic so high, so does have some eye effect, of course, look at your LED desk lamp design, the design of the lamp shade some of them are the light of the lamp bead direct injection would be dazzling eyes,
The best or dc lamp Now are using the compound light lamp There is a patent for invention
13 w lamp, what LED? 5 w is enough! With LED benefits a lot! What no pollution, no flash! Wait a minute!
