LED Holographic Screen P3.91, Transparent Screen
P3.91-LED holographic film screen (technical parameters)
1 pixel pitch L(3.91mm) W(3.91mm)
2 Pixel density 65536 dots/㎡
3 Display thickness 1-3mm
4 LED light-emitting tube SMD1515 (light driver in one)
5 Module size 1492mm*250mm/1000mm*250mm
6 Electrical performance average: 200W/㎡, maximum: 800W/㎡
7 Screen weight less than 3kg/㎡
8 Switching power supply Yuanchi
9 Visual transparency ＞75%
10 IP rating better than IP45
11 Average life span is greater than 100,000 usage hours
12 Power supply requirements: 220V±10%; AC50HZ, three-phase five-wire
13 Screen brightness White balance brightness 800-4500cd/m2; can be adjusted automatically or manually
14 Viewing distance: The image is clearly visible when viewed from a distance of 4m to 150m
15 Viewing angle: 160° horizontally, 140° vertically
16 gray levels ≥16(bit)
17 White point color temperature 5500K-15000K (adjustable)
18 Drive mode static
19 Decay rate less than 0.05% in 2 years
20 Refresh frequency is greater than 3840HZ
21 Frame changing frequency is greater than 60HZ
22 Mean working time between failures is greater than 10,000 hours
23 The defective pixel rate of lamp beads is less than one ten thousandth and is discretely distributed.
24 Control system Colorite/Nova synchronous/asynchronous
25 Usage environment ◆Working environment: -10～+65 ℃/10～90%RH ◆Storage environment: -40～+85 ℃/10～90%RH
26 Installation method: mounting, hoisting, fixed installation, supports cutting and bending to any size.
The LED holographic film screen weighs only 2KG and can be easily installed and transported by one person, saving installation time and installation costs.
Ultra-thin module thickness less than 2MM
Seamless curved surface mounting Mounted on transparent glass and integrated.
Structureless dragon skeleton! Truly fully transparent, the visual transparency rate can reach 99%, and it can have 3D effects
LED holographic screens are light (2KG/m), thin (2mm), transparent (visual transparency rate is as high as 99%), beautiful and elegant, and simple installation is the biggest trend of LED holographic film screens. One-sided power supply is up to 1.5 meters, easily achieving 3 There is no structural dragon skeleton in the meter. It can be easily attached to various glass surfaces, making ordinary glass instantly glow with dazzling luster.
Supports any cutting and shaping. And later maintenance is easier, just replace the non-lighting light!
people also ask ?
What is LED holographic transparent screen?
The micro-innovation of the LED holographic display screen on the light bar screen has made targeted improvements in the patch manufacturing process, lamp bead packaging, and control system. When designing the LED transparent screen advertising content, unnecessary background can be eliminated.Remove the color and replace it with black, and only the content that needs to be expressed will be displayed. The black part will not emit light during playback, and the effect will be as transparent as shown in the figure.
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