1. Brightness stepless adjustment: Digital stepless adjustment and control of LED brightness is adopted. The operator can adjust the brightness at will according to his own adaptability to the brightness, so as to achieve the most ideal comfort and make the eyes working for a long time not easy to feel tired.

2. No stroboscopic: because the LED shadowless lamp is powered by pure DC, no stroboscopic, it is not easy to cause fatigue to the eyes, nor will it cause harmonic interference to other equipment in the working area.

3. Uniform illumination: a special optical system is used to irradiate the observed object 360 ° uniformly, with no virtual shadow and high definition.

4. Long life: the average life of LED shadowless lamp is long (35000h), which is much longer than that of circular energy-saving lamp (1500~2500h) and more than ten times of that of energy-saving lamp.

5. Energy conservation and environmental protection: LED has high luminous efficiency, impact resistance, is not easy to break, and has no mercury pollution, and its light does not contain infrared and ultraviolet radiation pollution.