Reshape a healthy lighting environment, and enjoy authentic sunlight indoors.-Semiconductor functional devices_Xuyu Optoelectronics (Shenzhen) Co., Ltd.

What is Full Spectrum?

Why Should You Choose It?

Sunlight is comfortable for human eyes thanks to its continuous spectrum and balanced proportion of various light components. Conventional LED light sources lack cyan light and deep red light, resulting in poor color rendering. Long-term exposure to such lighting will easily cause eye strain and eyesight deterioration.

Xuyu Optoelectronics pioneered the dual-blue-light and multi-blue-light full-spectrum technology in the industry. It effectively reduces blue light hazards, enabling the lamps to meet the RG0 blue-light hazard exemption standard. Meanwhile, the continuity of the spectrum is greatly optimized, with a similarity of over 95% to the solar spectrum.

Xuyu full-spectrum lighting products deliver immersive natural sunlight experience and greatly improve lighting quality.

Core Advantage: Authentic Full Spectrum Delivered by Professional Technology

Four Hardcore Parameters | Top-Grade Healthy Light Defined

①Authentic Full Spectrum, Simulate Natural Sunlight

Covers the visible light wavelength range of 380–780nm with continuous and complete spectrum, highly consistent with natural light. No glare or eye fatigue during long-time illumination.

②Ultra-high Color Rendering Index, Zero Color Distortion

Boasts a color rendering index of Ra＞98, R9＞95 and R12＞90. It solves the industry pain points of difficult breakthrough and low yield of R12 index. Restoring true and saturated colors, it presents clear and natural object vision under light just like under sunlight.

③High Luminous Efficiency & Energy Saving

"Full spectrum does not equal low luminous efficiency." The luminous efficiency can reach 160lm/W, and the luminous efficiency of fluoride full spectrum can be increased to 180-190lm/W.

④RG0 Eye Protection, Safe, Stable and Durable

Free of harmful blue light and stroboscopic flicker, compliant with RG0 photobiological safety standard and RoHS environmental certification.

Accurate Adaptation for All Scenario

Educational Lighting:RG0 eye protection & high CRI, flicker-free, low harmful blue light lighting to protect students’ eyesight and curb myopia.

Home Lighting:Simulates natural light circadian rhythm to protect children's eyesight and suit long-term daily indoor lighting needs.

Commercial Lighting:Perfectly restores the true texture of textiles, paintings and merchandise for museums, luxury boutiques and high-end hotels.

Plant Lighting:Though designed primarily for general illumination, its spectrum covers the photosynthetically active radiation band required by plants, making it applicable for supplementary lighting of indoor plants.

Associated Products

Why Choose XUYU OPTOELECTRONICS?

Xuyu pioneered the Dual-Blue Full-Spectrum Technology worldwide. Authenticated by authoritative institutions, this technology reaches internationally leading and advanced levels. It breaks the spectral limitations of traditional light sources and generates a lighting environment highly similar to natural sunlight.

Our full-spectrum technologies have obtained over 30 authorized invention patents at home and abroad. We have won the China Patent Excellence Award four times, the Gold Medal at the 2026 Geneva International Exhibition of Inventions, the title of Guangdong Provincial Single Champion in Manufacturing, and many other prestigious honors, fully demonstrating the responsibility of a Specialized, Refined, Unique & Innovative ("Little Giant") enterprise. Besides, our technologies are included in the key scientific and technological innovation achievements of the national 14th Five-Year Plan. We boast dual recognition from an international gold medal technology and national-level technical certification, featuring mature technology, stable mass production and outstanding cost performance.

Xuyu covers the full color temperature range (2700K–6500K) and provides customized services to flexibly satisfy customers’ requirements for sample trial production and mass production.

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Premium light does more than illuminate the world; it warms the soul.

If you are in search of high-quality full-spectrum light source solutions, or sourcing components for eye-care lamps and high-end commercial lighting, Xuyu Optoelectronics full-spectrum products are your ideal partner to elevate your product competitiveness.

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