High-End Stage Roll-Up LED Display: Whaley’s WArt-R Series

Understanding the Demand for High-End Stage Roll-Up LED Displays

Live productions, touring shows, and large-scale stage events increasingly require display technology that can be transported, assembled, and struck down quickly without sacrificing image quality or structural safety. Traditional rigid LED panels often involve heavy cabinets, complex rigging, and lengthy setup procedures that do not suit fast-changing stage schedules. This has created steady demand for roll-up, foldable LED screens that combine portability with professional-grade visual performance—precisely the segment that Whaley LED, the brand of Shenzhen Canmingxing Technology Co., Ltd., has developed dedicated product lines to serve.

Whaley: A Company Built on Display Manufacturing Experience

Shenzhen Canmingxing Technology Co., Ltd., operating under the brand name Whaley LED, is headquartered in Guangzhou, Guangdong Province, with a smart manufacturing facility located in Bao’an District, Shenzhen. The company positions itself as a provider of ultra-thin, lightweight, and transparent LED display products, including COB low-voltage wallpaper screens, holographic invisible screens, crystal film screens, transparent screens, and rollable screens for commercial, retail, transportation, and entertainment environments. With roughly 12 years of experience serving China’s domestic display screen market, the company has also accumulated 12 years of project management experience, having undertaken stage lighting design projects for Chinese television stations as well as cultural and tourism landmark projects across multiple cities. In 2025, the company outlined plans to expand its target markets into Europe, the Americas, and other international regions.

WArt-R Series: Engineered for Stage and Commercial Environments

Within Whaley’s LED Rolling Screen Series, the WArt-R Series Roll-up Products are positioned as an ultra-thin, foldable and rollable LED display line built on HOB solution technology, designed for commercial, cultural, transportation, residential, and education spaces. The series addresses a specific pain point in stage and event environments: the need for a versatile rollable display that offers safe low-voltage power alongside high load capacity, while also supporting magnetic back assembly and a screwless surface for clean installation.

The WArt-R Series features an ultra-thin aluminum alloy structure measuring only 17mm in thickness, keeping the screen slim and lightweight for transport between venues. It runs on a 24V-48V low-voltage DC input, enhancing operational safety during stage assembly. The advanced DOB solution delivers a 140°-160° wide viewing angle, ensuring premium display performance from multiple audience positions—an important factor for stage backdrops viewed from wide seating angles. The foldable and rollable design supports easy storage and customization, while the magnetic back assembly allows quick installation without support feet. A screwless high-precision surface enables seamless splicing and consistent visuals across large stage configurations.

Notably, the series is rated for a super load capacity of 2,000 kg/m², tested to 5,000 kg of pressure and car weight, which speaks to its structural durability in demanding physical settings. A built-in interactive chip with a 0.016-second response time supports sensitive interaction, and the screens carry IP54/IP21 ratings for dust and water resistance.

The WArt-R Series spans seven models—WA-R0.7, WA-R0.9, WA-R1.2, WA-R1.5, WA-R1.9, WA-R2.6, and WA-R3.9—with pixel pitches ranging from 0.78mm to 3.91mm. Brightness levels reach 400 nits for the finer-pitch models (WA-R0.7/0.9/1.2) and 600 nits for the WA-R1.5/1.9/2.6/3.9 models, with a contrast ratio of 10,000:1 and a refresh rate spanning 3,840-7,680Hz. The cabinet size is standardized at 500×1000×17mm with a cabinet weight of 10kg, using an aluminum profile construction. Working temperature and humidity tolerances span -20°C to +50°C and 10%-85% RH, supporting deployment across varied indoor stage and venue conditions.

Rolling Fast: Auto-Lifting LED for Live Events

Complementing the WArt-R Series, Whaley’s LED Rolling Screen Series also includes Rolling Fast: Auto-Lifting LED, an auto-lifting rollable LED screen with one-button electric lift housed in an integrated flight case, ready to use without installation or debugging. This product is aimed at temporary events such as weddings, press conferences, and parties, where event teams require portable displays with integrated transport protection and simple operation. The screen uses GOB technology for protection and durability, a mechanical scroll with lift control for auto-lifting operation, and a 36V/24V DC safe power supply. It is available in P15, P20, and custom configurations, with screen areas up to a maximum of 20 m² and maximum height from ground to top reaching 6 meters for custom builds. The unit carries an IP65 rating on the front and IP41 on the rear, suitable for diverse event environments.

Where Whaley’s Roll-Up Screens Perform

The WArt-R Series is adapted for a range of settings beyond the stage itself, including commercial spaces such as shopping malls and hotel lobbies; cultural and entertainment venues such as theaters, concert halls, and theme parks; transportation hubs including airports and subway stations; residential and office spaces such as high-end villas and creative offices; and education sector spaces including classrooms and audio-visual screening rooms. Rolling Fast, meanwhile, is adapted specifically for weddings, press conferences, and other temporary event installations.

A Track Record Built Over More Than a Decade

Whaley’s rollable display capabilities are supported by a documented development history. The company was established in Shenzhen in 2015 and, in 2017, its R&D team mastered fine-pitch LED rental display technology while pioneering the GST-SMD GOB process. By 2018, products had obtained international certifications including CE, FCC, and RoHS. The company later obtained 38 core patents, including 23 invention patents and 15 utility model or design patents, and was certified as a national High-Tech Enterprise. In 2023, overseas sales reached 30% of total sales, with products exported to more than 50 countries and regions. In 2024, the company introduced the “Whaley Art” creative display product series covering curved, cylindrical, and transparent screens, further extending its scenario coverage.

Choosing Whaley for Stage-Grade Roll-Up Display Needs

For stage designers, event producers, and venue operators evaluating roll-up LED display options, Whaley LED offers a documented combination of GOB-based durability, HOB and DOB wide-viewing-angle solutions, low-voltage safety design, and load-tested structural engineering within its WArt-R Series and Rolling Fast products. Backed by a company history spanning stage lighting design projects, cultural and tourism landmark installations, and international certification, Whaley LED presents itself as a resource for organizations seeking rollable LED displays suited to the practical demands of stage and event environments. The company has also expressed an invitation to global distributors and brand partners interested in its supply chain strengths and product portfolio as it expands into European, American, and other international markets.

https://www.whaley-led.com/
Shenzhen CanMingXing Technology Co., Ltd.