High-performance solid-state lighting components configured for seamless studio, signage, and theatrical integration.
Within professional cinematography, studio broadcast, and high-spec architectural applications, lighting is not merely a source of illumination—it is a critical element in color reproduction and visual aesthetics. Zhejiang Zionsville Lighting Co., Ltd. has established itself as an engineering pioneer in this space since 2011. While traditional commercial LED fixtures prioritize cost efficiency, cinema-grade LED emitters are designed around spectral density, color fidelity, and stability under high-speed camera shutters.
True cinema-grade performance is defined by two key industry metrics: CRI (Color Rendering Index) and TLCI (Television Lighting Consistency Index). Where standard commercial LEDs render colors poorly (often causing skin tones to look unnatural on camera due to a deficiency in the R9 red spectrum), Zionsville Lighting's professional-grade products achieve a CRI of 95–98 and a TLCI exceeding 97. This level of performance ensures that colors are rendered accurately, reducing the need for extensive color correction in post-production.
"By custom-formulating phosphor compounds and utilizing advanced SMD packaging tech, we eliminate the green-magenta shifts common in mass-market LED strips, ensuring predictable color rendering across all setups."
Pioneering tomorrow's lighting technology through custom multispectral control and advanced material science.
Future cinema-grade architectures are moving beyond bi-color CCT systems. Our technical roadmap focuses on the integration of five-color (RGBLAC—Red, Green, Blue, Lime, Amber, Cyan) spectral engines. This allows designers to match the spectral sensitivity curves of professional camera sensors like ARRI, RED, and Sony Venice, avoiding color discrepancies.
High-speed photography (exceeding 1000fps) demands high-frequency pulse-width modulation (PWM) dimming. Our drivers employ hybrid dimming technologies operating above 30kHz, ensuring zero flicker across the entire dimming range (0.1% to 100%) and protecting footage from banding artifacts.
By using direct-chip-on-board (COB) arrays on high-conductivity ceramic sub-assemblies, we reduce thermal resistance and increase lumen density. This design allows for ultra-narrow profiles down to 3mm, which are ideal for integration into tight set configurations, props, and architectural coves.
As a prominent exporter, Zhejiang Zionsville Lighting Co., Ltd. operates a highly integrated supply chain in China's manufacturing sector. Our production facility is equipped with over 30 types of automated assembly machines, SMT placement lines, and extrusion systems. This automated setup enables high precision, minimizes defects, and reduces turnaround times for large-scale wholesale orders.
Our vertical integration covers material selection through to final distribution. By sourcing high-grade silicone, customized copper leadframes, and high-purity gold wire directly from reliable local suppliers, we protect our production timelines from global raw material fluctuations. Our production workflow complies with the ISO9001 quality management framework, ensuring consistent quality across all batches.
Our logistics network is optimized for international distribution, serving clients in over 30 countries including the United States, Mexico, Germany, Portugal, Spain, Italy, and Saudi Arabia. Thanks to optimized transport routes, custom customs procedures, and strategic partnerships with major shipping lines, we ensure prompt delivery of both custom OEM runs and standard inventory shipments.
How our high-fidelity illumination systems are deployed across diverse sectors and global environments.
In modern virtual production stages (LED volumes), matching real-world foreground light to the digital background is crucial. Our custom high-CRI COB and tunable white strips are used in fill light arrays, preventing camera sensor clip and ensuring real-time matching with Unreal Engine renders.
Television environments require quiet, reliable, and color-accurate setups. Zionsville's high-TLCI LED strips deliver consistent skin tones under heavy studio camera compression, operating without cooling fans to ensure a silent, professional recording environment.
Luxury boutiques and upscale hotels use our custom dimmable flex lighting to highlight textures and products. The zero-flicker performance and high color accuracy ensure that both physical visitors and digital content capture the space as intended.
Ensuring performance and reliability through rigorous in-house laboratory testing.
Every batch of LEDs is analyzed inside our integrating spheres. We measure color rendering indices (R1-R15), CCT deviation (SDCM < 3), luminous flux, and chromaticity coordinates to ensure color consistency across all products.
Our products undergo high and low-temperature thermal shock tests. This testing simulates harsh environments, ensuring the silicone encapsulation remains flexible without yellowing or cracking from -40°C to 80°C.
We perform IP67/IP68 submersion testing, spray testing, and mechanical twist testing. These steps guarantee that our flexible neon and COB lines withstand the physical demands of rental companies and outdoor installations.
Operating globally requires adherence to international safety and performance standards. Zhejiang Zionsville Lighting maintains full certification across key jurisdictions, including ETL (North America), TUV/CE (Europe), and RoHS. This simplifies local building and studio approvals for engineering contractors and system integrators.
Our OEM/ODM services allow clients to build custom lighting solutions. We provide tailored services including custom packaging, personalized labels, and logo printing on products with no additional fees. We support these projects with a 5-year warranty, 24/7 technical support, and free prototype samples to help streamline the engineering cycle.
Detailed answers to common questions about our products, customization options, and shipping workflows.
Explore our specialized ultra-narrow COB strips, flexible S-shape lines, and solderless connection hardware.
Zionsville Lighting
