The main advantages of LED eye lamp are as follows:
        (1) environmental protection: no pollution, no uv, no infrared and no thermal radiation;
        (2) low energy consumption design, the power consumption of 150 hours is only one degree, the lamp in the case of adequate lighting, the smaller the better. The light source that USES semiconductor technology to make has very high photoelectric conversion efficiency, let you provide electric energy, can become brightness to the greatest extent. Dc power supply effectively eliminates the additional electromagnetic loss and further reduces the overall energy consumption, making the power of the whole machine less than 7.5w
        (3) long life light source, which does not need to change the bulb for 10 years, is 100 times of the common light bulb
        (4) the light source does not contain toxic heavy metals such as tungsten and mercury. The semiconductor light source does not have the tungsten filament in incandescent lamp also does not have the mercury inside fluorescent lamp, energy-saving lamp.
        (5) safety.12V low-voltage dc power supply; No easily broken glass parts can guarantee the safety of users.36V is the minimum voltage that human body can feel, and the power supply less than 36V is safe for human body. You don't even need 3C certification. Dc power supply, the elimination of high - frequency ac electromagnetic radiation pollution.
folding