Outdoor Led Screen Panel 500*1000mm P3.91
Outdoor rental Led Screen Panel 500*1000mm P3.91
HELILAI is a national high-tech enterprise, focusing on the research and development, production and sales of LED series application products, and solution manufacturers. At present, the company has: Shenzhen LED Industrial Park covers an area of 68,000 square meters (46,000 square meters for rent and 22,000 square meters for self-use), and 42,000 square meters of Hunan Helilai Smart Display LED Production Base has been put into use.
Main products: intelligent and cultural creative LED display, high-definition small-pitch LED display, indoor and outdoor full-color LED display, LED transparent glass screen, intelligent LED floor tile scene screen, intelligent induction LED interactive screen.

01
High Quality
02
Advanced Equipment
03
Professional Team
04
Custom Service
Products Features

– Module design makes perfect flatness on the surface; minimize the gap between modules & cabinets.
– High refresh rate 3840Hz/s with software adjustable, suitable for videos, picture and filming.
– High gray scale (16 bits) with perfect real visual performance and effects.
– High Contrast ratio.
– Easy and fast installation and maintaining design.
– High reliability and long lifespan (MTBF ≥ 100,000 hours). And on-site pixel by pixel brightness and color correction bring greater uniformity.
–CE,RoHS,FCC,ISO9001,CCC Approved.
Products Description
| 1 | LED types | SMD1921 | ||||||
| 2 | Pixel pitches(mm) | 3.91mm | ||||||
| 3 | Pixel composition | 1RGB | ||||||
| 1 | Module resolution(W*H) | 64*64 | ||||||
| 2 | Module size(W*H) | (W)250mm×( L)250mm | ||||||
| 3 | Mark | Yes | ||||||
| 4 | LED brand | Hongsheng | ||||||
| 5 | Drive IC | ICN2037/16380IC | ||||||
| 6 | Pixel density | 65536pixels/ m² | ||||||
| 7 | Brightness | >4500cd/ m²(adjustable) | ||||||
| 8 | Level/vertical angle | 160°/160° | ||||||
| 9 | Flatness | ≥98% | ||||||
| 10 | Gray scale | red,green,blue all≥12bit | ||||||
| 11 | Scan mode | 1/16scan | ||||||
| 12 | Refresh frame frequency | 60Hz/s | ||||||
| 13 | Refresh rate | 1920-3840Hz/s | ||||||
| 14 | Max.power consumption | 40W/PCS | ||||||
| 15 | Continuous working hours | ≥7×24hrs,(continuously display available) | ||||||
| 16 | MBTF | ≥10000 hours | ||||||
| 17 | LED life time | 100,000 hours | ||||||
| 18 | Failure pixel rate | ≤0.0001 | ||||||
| 19 | Operating Temp. | -10℃~60℃ | ||||||
| 20 | Humidity Range | 10%~90%RH,Non-condensing | ||||||
| 21 | Screen color temperature | 12000K(adjustable) | ||||||
| 22 | Brightness adjust | Manually/Automatic/Program control | ||||||
| 23 | Correction | Brightness and chroma correct point by point | ||||||
| 24 | Control method | Synchronous/Asynchronous control | ||||||
| 25 | Display working voltage | AC:110/220V,50~60Hz/s | ||||||
Products Certifications

Products installation

Products applications

Application field: Committed to intelligent transportation, intelligent security monitoring, radio and television broadcasting, video conference, intelligent advertising media, real estate and commercial display, science and education stadiums, cultural performance stage display, intelligent scene creative display, and other intelligent terminal intelligent display engineering applications .
Products control system

Production progress

Products package

Parts of the project cases

Products payment and shipping

FAQ
Q: Are all 4K displays LED displays?
Q: Is it possible to watch regular HD content on a 4K led display?
Q: Is there a noticeable difference between 4K and 1080P resolution?
Q: Can I use the 4K LED display to play games?
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