Shenzhen Helilai Technology Co., Ltd was established on May 16, 2011. The brand is established in Taiwan as a leading technology talent joint venture.
Wide Product Range
Our main production 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 sensor LED interactive screen.
Wide Range of Applications
We dedicated to intelligent transportation, intelligent security monitoring, radio and television broadcasting, video conferencing, intelligent advertising media, real estate and commercial display, science and education stadiums, cultural performance stage display, smart scene creative display, and other intelligent terminal smart display engineering applications.
Quality Assurance
Our products have passed CE ,Rohs certification, 3C certification, green environmental certification, strictly in the ISO9001: quality certification system to improve product quality management, in accordance with the process of quality control procedures in strict accordance with IQC, IPQC, CFQC, QA Chain management.
Products Sell Well
Our company's products independently research and develop, produce and sell more than 60 countries in China and overseas.
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P2 indoor led module
High definition ,High refresh ,High graphic ,vivid image
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Indoor P3 HD LED Video Screens Modules
Product: P3 indoor full colorModule size: 192*192mmLED brand:DSBJ Pixel density: 111111 dots/m²LED lamp: SMD2121Module resolution: 64*64Module consumption: 30W/pieces Viewing distance:
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P6 Outdoor Advertising LED Display Screen module
Parameters: Water-Proof: Package:
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P2.5 Indoor rgb led module
High refresh rate, high gray level: It can reach 16bit by using PWM driving IC, refresh rate is more than 4000HZ, the gray level is still high even under the condition of low brightness
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LED Module P2.5 Outdoor Price
High resolution and high brightness, unequalled image quality in outdoor environment.
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64*32pixels Outdoor Rgb P5 Module
1.Module size :320*160mm 2.Module resolution :64*32dots/m2 3.Refresh rate >3840Hz/s 4.Excellent Image Video 5.CE, RoHS, FCC Approved
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P1.25led Video Wall Indoor
The single module resolution of the P1.25 display, 256*128 resolution, means that it has 256 and 128 pixels in the horizontal and vertical directions respectively, which can bring clear and delicate
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Indoor P1.86 Module SMD1515 Rgb
1.Use High Stability Nationstar lamp 2.High refresh up to 3840Hz/s 3.Reliable dynamic images performance 4.High contrast can reach 16 bit
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Outdoor P3.91 Module For Event Display Screen
1.Module size :250*250mm 2.Module resolution :64*64dots 3.Module scan :1/16scan 4.Module refresh rate :3840Hz/s
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Indoor P1.25LED Display
indoor led screenThe pixel spacing is 1.25mm, the pixel density is 640000 points/m2, and the optimal viewing distance is 1-15m. It is widely used in LED splicing screens in monitoring and dispatching
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250*250mm Indoor Rgb P3.91 Module For Rental Led Screen
1.Module size :250*250mm 2.Refresh rate :3840Hz/s 3.Module resolution :64*64dots 4.Scan mode :1/16scan 5.Brightness >800cd/m2
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SMD P2.5 Indoor Module For Led Video Wall Panel
1.Module size :320*160mm 2.Module refresh rate :3840Hz/s 3.Viewing angle :H:160 V:1604.Applications: TV studio hall, military command centers, control centers, clubs, video conference center,













