
LED Screen Refresh Rate Explained: 1920Hz vs 3840Hz Guide
Learn what LED screen refresh rate means, the difference between 1920Hz and 3840Hz, and how to choose the right refresh rate for different LED display applications.

Operating System: Linux
Screen Configuration: Built in 2 touch screens
industrial 15.4 inches with lifting
electric.

Input voltage:110V~220V 50~60Hz
Screen Configuration: Two 19-inch widescreen touchscreens with electric lift.

Voltage: 85-265 VAC
Plug: BR - round three pin plug
Packing: Carton box 10 in 1

Operating System: Linux
Screen Configuration: 3 Integrated electric elevators 15.4" industrial touchscreen with full view.

Operating System: Titan 11.1, 10.1, and 9.1 versions.
Screen Configuration: Two 15.6-inch high-resolution touchscreens.

Voltage: 85-265 VAC
Plug: BR- round three pin plug
Packing: 1 in 1 flight Case

Voltage Range: AC100-240V, 50/60Hz
Control: 32 computer lights 16 channels
Program Capacity: 1600-step storage

Voltage: 85-265 VAC
Plug: BR - round three pin plug
Packing: 1 in 1 flight Case

Operating System: Titan 9.1, 10.1, and 11.1
Display Screen: 15.6-inch high-resolution touchscreen
Power Supply: 220V AC power

Voltage: DC9V 1000mA.
Control: DMX512/1990 signal outputs 84 channels
Other: 30 banks, each with 8 programmable scenes
At Vorlane, we understand that trust is built on the foundation of superior products. Our commitment to quality goes beyond design — it extends to every step of our production process. Join us as we take you inside our manufacturing facility, where cutting-edge technology, precise engineering, and rigorous quality controls come together to deliver lighting solutions you can rely on for your business needs.
Reliable delivery schedules and warehousing support.
Competitive pricing to maximize overall value.
Diverse options to cater to all market segments.
Flexible MOQ with mixed product options.
Personalized logo customization for small batches.
Provide quality images, videos to enhance sales revenue.
Brand authorization ensures a competitive edge in the market.
3D sample within 7 days with strong R&D capabilities.
Efficient production and ship within 15 days at the fastest.
Products are subject to multiple technical certifications and tests such as CE, FCC, ETL, ISO 9001, and Energy Star every year according to customer requirements, ensuring compliance with international safety, quality, and efficiency standards.









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Consider patent protection for each technology to ensure legal protection and market exclusivity.
50
Relevant production processes have been upgraded to international standards.
10%
10% of profits are invested annually in the continuous improvement of products.
15+
The defective rate of materials and products is recorded daily. Delivered after passing the test.
Renewable Energy
Sustainable Materials
Eco-Friendly Packaging
Energy-Efficient Products
Many types of DMX controllers, the most popular ones are DMX512 or 1024 controllers. Contact us to get a detailed product catalog for viewing.
Yes, we can remove this gooseneck lamp for you. And we can adjust certain components according to your needs.
Yes, large controllers like MA, Pearl, and Tiger model can be upgraded with new processors or memory. We can adjust certain components based on your needs.
The whole lighting machine comes with a 1-year warranty. This ensures peace of mind, knowing that your investment is protected, and you’ll receive prompt support if any technical issues arise during normal operation.

Learn what LED screen refresh rate means, the difference between 1920Hz and 3840Hz, and how to choose the right refresh rate for different LED display applications.

Learn the right LED screen brightness for indoor and outdoor use, including nits recommendations, viewing conditions, and practical selection tips.
Learn what LED pixel pitch is, how it affects viewing distance and resolution, and how to choose the right pixel pitch for indoor, outdoor, and stage displays.


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