Desk lamp, point to put on the table commonly to USE the lamp THAT HAS base, but as the progress of science and technology, the appearance of desk lamp, modelling also is developing ceasingly, appeared gradually to be able to adsorb the magnetic suction type desk lamp of arbitrary position, its cabinet and delicate, convenient to carry. The ACTION OF DESK LAMP BASICALLY IS ILLUME, FACILITATE READING, STUDY, WORK TO WAIT, DESK LAMP HAD EXCEEDED ITS OWN VALUE FAR, HAD BECOME A WORK OF ART EVEN.1. Can be put on flat platform have a lamp act the role of, take lampshade much.2. A lamp designed or used for reading.Desk lamp is a kind of household appliance used for lighting in people's life. The bulb THAT general desk lamp uses is lamp, energy-saving bulb.3. Myopic eye protection desk lamp, using blue light, ultraviolet isolation technology, color index above 94.Function is introducedTable lamp, according to the use of function classification: reading table lamp, decorative table lamp, accompany reading table lamp, portable table lamp.Read DESK LAMP, SHAPE OF LAMP BODY IS CONCISE AND DEFT, IT IS TO POINT TO THE DESK LAMP THAT USES TO READ A BOOK TO WRITE SPECIALLY, THE DIRECTION THAT THIS KIND OF DESK LAMP CAN ADJUST THE HEIGHT OF LAMPPOST COMMONLY, ILLUMINATION AND BRIGHTNESS, BASICALLY IT IS ILLUMINATION TO READ A FUNCTION.Decorative DESK lamp appearance IS luxurious, MATERIAL MATERIAL AND STYLE ARE DIVERSE, STRUCTURE OF LAMP BODY IS COMPLEX, USE AT ORNAMENT SPATIAL EFFECT, ADORNMENT FUNCTION AND ILLUME FUNCTION ARE EQUALLY IMPORTANT.The DESK LAMP OF THE BEDROOM HAD EXCEEDED THE VALUE OF DESK LAMP ITSELF FAR, DESK LAMP HAD BECOME A RARE ARTWORK, BELOW THE IDEA THAT DECORATES HEAVY ADORNMENT LIGHTLY, THE ADORNMENT FUNCTION OF DESK LAMP ALSO IS MORE OBVIOUS.Desk LAMP BESIDES READING, ADORNMENT, OF NEWEST SCIENCE AND TECHNOLOGY STILL RESEMBLE A ROBOT, CAN MOVE, CAN DANCE, AUTOMATIC DIMMER, PLAY MUSIC, CLOCK, VIDEO, THE FUNCTION such AS TOUCH, ESPECIALLY THE DESK LAMP OF CERAMIC CRAFT STILL HAS THE VALUE THAT COLLECTS.The role that the lamp acts the role that acts in household life. In the dark night, the light is the spirit, is the warm atmosphere to build expert. Through the layers of light and shadow, let the space more vitality; By DAY, LAMPS AND LANTERNS CHANGE THE ADORNMENT ART OF THE BEDROOM, IT AND FURNITURE, CLOTH ART, ADORNMENT ARE ADORNING THE LIFE TOGETHER.Writing desk lamp is in the normal working position, the main optical performance requirements have three points(1) ShadingIn the normal sitting position, people's eyes to the horizontal direction, should not be able to see the inner wall of the lampshade and the light source;(2) Desktop illumination requirementsDesk lamp irradiation of the working area should be 250lx - 500lx, the minimum illumination should be ≥120lx.(3) Illumination uniformity requirementsShould ensure that the desk lamp irradiation within the work area, the illuminance is relatively uniform, can not produce special bright or dark spot, only to ensure that the three basic optical performance requirements, in order to reduce the fatigue of the eyes, can be called a desk lamp writing.