World Press Network

this product is the absolute superiority of the color gamut with coverage and the opening rate is still to win the consumer's attention. of course, is the key factor of concern is the retail price and the tn panel is almost the same products the same size, the key elements of cost can not be ignored. why set off the local market? since then, there are several similar products with it appear, but unfortunately did not cause the same effect. this shows that consumer demand for wide color gamut panel is not high, as to the real need to apply the srgb color range of most consumers are professional consumers, they will not care about price, and consumers seem more concerned with the big screen brand warranty and other tangible things.outside signs
more than 24-inch display is the ideal solution, but unfortunately this would cause consumers to purchase one of the elements - something similar and small size lcd tvs, and no function of watching tv, why buy? the same with wide viewing angle, large-screen positioning is part of the fans obviously have special needs or players, in particular, gamers interested in purchasing a large screen display, wide viewing angle better than the local advantage is the large screen display of the "face" enough large, can cause more consumer attention, no need in the retail market, sales personnel, several products direct conast to the advantage of large screen displays will be able to fully be reflected. outdoor signs
chip and package key technologies, europe, japan and manufacturers in volume production exceeded luminous efficiency 100 ~ 120lm / w or more, the highest efficiency over aditional hid light source ( luminous efficiency of 90 ~ 110lm / w), road lighting, long life, low lumen depreciation, in line with international standards, average illumination, up to 25 ~ 40lux specifications and save 30 ~ 60% needs. led luminous efficiency, temperature rise and life of key technical indicators part of the specification, view or osram led cree other indusy data released, the chip operating temperature performance characteristics, each increase of 10 it will lead to 3 ~ 6% light decay and half life of the serious consequences, and general publicity ignored in this condition has resulted in impairment of light efficiency of 25 to 30 %, a far cry from the concept. led seet light system, cooling the ambient temperature heat ansfer part of key technical indicators, such lighting system shall not exceed the operating temperature 85-10 = 75 .outdoor led signs