High-performance, dimmable, and high-CRI flexible LED strips designed to meet the strict photometric and mechanical demands of global stage productions.
Established in 2011, Zhejiang Zionsville Lighting Co., Ltd. has positioned itself at the forefront of the high-end industrial and stage lighting sector. Specializing in advanced linear designs including Neon Lights, COB Strips, Stage LED Strips, and LED Washers, we supply global integrators, lighting designers, and large-scale staging suppliers with components engineered for rigorous performance.
Our products carry authoritative global certifications including ETL, TUV, CE, and RoHS, verifying compliance with electrical safety and environmental mandates. Under the ISO9001 quality management framework, we ensure that every batch of stage LED strips conforms to precise tolerances, maintaining consistency across chromaticity, lumen output, and thermal efficiency.
We offer professional B2B buyers comprehensive OEM and ODM services. Our R&D division translates complex photometric design briefs into physical solutions, creating customized PCBs, tailor-made extrusions, and specialized current stabilization circuits to prevent on-camera flickering during broadcast events.
Why top-tier production firms and engineering consultancies choose Zionsville as their long-term supply chain partner.
Our engineering staff handles complex B2B electrical configurations. Every year, we introduce newly engineered product lines and support customizable options tailored to your project’s parameters, enabling you to secure competitive market positions.
We supply hundreds of specialized LED linear solutions for theatrical, commercial, and architectural contexts. We offer corporate customization including silk-screened logos, customized labelling, and tailored heavy-duty packaging without additional design fees.
Our in-house testing facility performs Integrating Sphere testing, thermal cycle simulation, twist-bending endurance tests, high-low temperature chamber aging, ingress protection tests, and IES files generation, ensuring stable performance in temporary installations.
Utilizing over 30 sets of high-precision automated production units—including high-speed pick-and-place lines, continuous extrusion sleeves, and automatic solderers—we optimize lead times and enforce strict manufacturing consistency.
Our QC engineers perform 100% inspections at multiple points in production: post-SMT, post-soldering, and an intensive pre-shipping burn-in test. Every roll of stage LED tape is delivered with verified color consistency and output reliability.
We lower barriers to collaboration by offering free samples for engineering evaluation, supporting flexible MOQ terms, and keeping standard raw components in stock to service urgent event setup requirements.
We stand behind our production line with a 5-year warranty and provide 24/7 after-sale technical support to resolve issues quickly.
Our products are exported to over 30 countries—including the United States, Germany, Spain, Italy, Portugal, Saudi Arabia, and Mexico. A 99% repurchase rate reflects our focus on reliability, helping clients minimize project downtime and procurement overhead.
Exploring the future of linear luminaires: Micro-COB, dynamic RDM control, and spectral customization.
The entertainment sector is transitioning away from visible pixel structures. Our development path focuses on Micro-COB (Chip-on-Board) structures, grouping up to 840 dies per meter. This ensures seamless linear projection, avoiding hot-spot reflection on glossy stage finishes or high-resolution camera feeds.
Our next-generation IC-integrated linear circuits integrate with DMX512-RDM protocols. This allows stage directors to receive diagnostics—such as temperature profiles, localized diode failure alerts, and operational run hours—directly at the master console, simplifying troubleshooting for large rigs.
Traditional CRI indices do not accurately predict camera-sensor performance. We are targeting high TLCI (Television Lighting Consistency Index) values of 98 or above. By optimizing red phosphor compositions, we eliminate green-magenta color shifts and provide natural color rendering for high-definition broadcast sensors.
Adapting flexible linear lighting to demanding physical environments.
Television environments require ripple-free power conversion. Our constant-current PCB architecture prevents high-frequency flickering across shutter speeds up to 1/8000s, delivering a clean image.
Physical layouts require flexible shapes for set pieces and scenic elements. Our "S-Shape" zigzag flexible PCB allows tight bending on three dimensions without trace fractures.
Outdoor festival production requires robust environmental protection. Our silicone co-extrusion technology provides IP67 and IP68 protection, withstanding physical stress and UV exposure.
Maintaining scale, cost efficiency, and fast turnaround through automated linear production.
We manufacture using double-sided 3oz rolled annealed copper PCBs. High copper weight reduces electrical resistance and voltage drop over long runs, ensuring uniform brightness from the power injection feed to the end of the line.
Our sorting technology groups LEDs into tight color bins. This prevents color variations across multiple production runs, ensuring consistency when building out large stage structures.
We run in-house verification for RoHS compliance, ETL guidelines, and CE directives, ensuring our fixtures pass local electrical inspections at destination venues.
Key technical evaluations for international linear lighting procurement.
Stage installations generate significant heat. Standard strips can lose brightness or shift color under thermal stress. We use high-grade thermal conductive tape and recommending aluminum mounting profiles to manage heat dissipation.
For long runs, voltage drops can cause visible dimming. Our 24V and 36V constant-current strips extend continuous runs up to 15 or 20 meters from a single power source, reducing installation complexity and wiring costs.
Our linear strips are engineered to integrate with professional dimming protocols—including DMX, 0-10V, Dali, and PWM—ensuring smooth, flicker-free dimming transitions.
Answers to common engineering and logistical questions regarding stage production LED installations.
Camera flicker occurs when PWM dimming frequencies conflict with the camera's shutter speed. We address this by using constant-current IC drivers on our PCBs to deliver smooth current, or by using high-frequency PWM dimming (over 20kHz) to prevent interference with digital camera sensors.
A 36V system operates at a lower current for the same wattage compared to 12V or 24V. This reduces voltage drop across long runs, allowing for longer continuous sections (up to 20 meters) without requiring additional power injection points.
Our Zigzag flexible PCB is designed with angled traces that allow it to bend on a flat plane without stressing the copper. This is ideal for curved scenery, signage letters, and complex stage layouts where traditional straight-cut strips might bend, break, or fail.
High Color Rendering Index (CRI) and Television Lighting Consistency Index (TLCI) values ensure that skin tones, fabrics, and scenery appear natural under camera and audience lighting. Low CRI strips can cause colors to look washed out, requiring extensive color correction in post-production.
Yes, we manufacture outdoor-rated strips with IP67 and IP68 silicone co-extrusion. This process wraps the LED strip in UV-stable, high-temperature resistant silicone, protecting the diodes and circuitry from rain, humidity, and physical wear.
We offer a 5-year warranty on our premium constant-current LED strips, covering component reliability and color consistency. We also provide 24/7 technical support to assist with troubleshooting and installation adjustments.
High-performance light bars, specialized connectors, and flexible filaments designed for customized installations.
Zionsville Lighting
