led unit board wholesalers high gold light more accurate calculation of your audio-visual LED unit board price method: length × height using a cell plate number plate = total number of units using the number of LED unit board such as: 5 meters long and 2 meters high P16 single Use color led display module number: LED display panels use a long number of units = 5 m ÷ 0.256 米 = 19.53125≈20 a high use LED display unit board number = 2 m ÷ 0.128 米 = 15.625≈16 a LED display using the total number of LED unit board = 20 × 16 个 = 320 LED display viewing distance calculation methods: the viewing distance by calculating the LED display, you can help us identify the most appropriate distance from the viewer led module 3528, and the best perspective, led display will be able to play its unique display. Color mixture distance from RGB color mixing becomes a single color: pixel pitch (mm) × 500/1000 can display a minimum viewing distance from the smoothed image: the pixel pitch (mm) × 1000/1000 optimum viewing distance the viewer can the height of the screen to see a clear distance: pixel pitch (mm) × 3000/1000 farthest viewing distance: screen height (m) × 30 LED indoor unit board module is one of the main components of LED display of the finished product! One consists of LED lights, PCB board led module, driver IC led modular, resistance p10 led module, capacitors and kits consisting of plastic! Wholesale LED unit board, LED unit board manufacturers, full-color indoor and outdoor unit board module in the world quality, the same strain, leading the era of innovation, first in the world, a classic from the heart, global services / LED full color / LED rental screen / LED display screen / LED large screen / LED indoor unit board / LED module / channel wholesale manufacturer - you are welcome to discuss - cooperation and win-win! This generally does not affect the work of other LED lights; led module | led module | High Jinliang photoelectric provided by Jinan High Jinliang Optoelectronics Technology Co., Ltd .. Jinan High Jinliang Optoelectronics Technology Co., Ltd. (www.zhkyled.com) strong, credible, in Jinan, Shandong liquid crystal device industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the high Jinliang photoelectric and you hand into the brilliant, for a better future!