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16 years of experience in intelligent lighting design

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OUSI is a national high-tech enterprise with 16 years of professional experience in intelligent lighting design, intelligent control and customized lighting system solutions. Specializing in the R&D and production of high-end healthy lighting products, we have established mature technical systems and rich global project experience, earning widespread trust from clients worldwide.
Headquartered in Jiangmen National High-tech Industrial Development Zone, a top-tier lighting manufacturing base in China, we own professional R&D facilities and complete industrial support. Our full product lineup covers spotlights, LED strips, decorative lamps, outdoor lighting fixtures and supporting intelligent control systems, suitable for diverse indoor and outdoor lighting scenarios.
All our products and custom designs comply with global electrical standards, ensuring safe, stable, energy-saving and durable performance. With independent R&D capabilities and standardized production workshops, we provide standard wholesale and professional OEM/ODM customization services. We offer reliable one-stop lighting solutions for global distributors, engineering contractors and design partners.
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ST-JGQ803W LED Recessed Wall Washer
ST-JGQ803W is a fixed asymmetric recessed wall washer of JGQ series. It adopts professional offset optical design to create even and soft wall washing effect. Equipped with Luminus LED chip and high Ra≥95 CRI, it restores real wall texture and color. Deep anti-glare structure ensures comfortable visual experience, ideal for villa and hotel wall lighting projects.
ST-JGQ803 LED Recessed Wall Washer
ST-JGQ803 is a fixed asymmetric recessed wall washer of JGQ series. It adopts professional offset optical design to create even and soft wall washing effect. Equipped with Luminus LED chip and high Ra≥95 CRI, it restores real wall texture and color. Deep anti-glare structure ensures comfortable visual experience, ideal for villa and hotel wall lighting projects.
ST-JGQ404W LED Recessed Wall Washer
ST-JGQ404W is a fixed asymmetric recessed wall washer of JGQ series. It adopts professional offset optical design to create even and soft wall washing effect. Equipped with Luminus LED chip and high Ra≥95 CRI, it restores real wall texture and color. Deep anti-glare structure ensures comfortable visual experience, ideal for villa and hotel wall lighting projects.
ST-JGQ404 LED Recessed Wall Washer
ST-JGQ404 is a fixed asymmetric recessed wall washer of JGQ series. It adopts professional offset optical design to create even and soft wall washing effect. Equipped with Luminus LED chip and high Ra≥95 CRI, it restores real wall texture and color. Deep anti-glare structure ensures comfortable visual experience, ideal for villa and hotel wall lighting projects.
ST-JGQ206W LED Recessed Wall Washer
ST-JGQ206W is a fixed asymmetric recessed wall washer of JGQ series. It adopts professional offset optical design to create even and soft wall washing effect. Equipped with Luminus LED chip and high Ra≥95 CRI, it restores real wall texture and color. Deep anti-glare structure ensures comfortable visual experience, ideal for villa and hotel wall lighting projects.
ST-JGQ206 LED Recessed Wall Washer
ST-JGQ206 is a fixed asymmetric recessed wall washer of JGQ series. It adopts professional offset optical design to create even and soft wall washing effect. Equipped with Luminus LED chip and high Ra≥95 CRI, it restores real wall texture and color. Deep anti-glare structure ensures comfortable visual experience, ideal for villa and hotel wall lighting projects.
ST-JGQ109Y LED Recessed Wall Washer
ST-JGQ109Y is an adjustable asymmetric recessed wall washer of JGQ series. It adopts professional offset optical design to create even and soft wall washing effect. Equipped with Luminus LED chip and high Ra≥95 CRI, it restores real wall texture and color. Deep anti-glare structure ensures comfortable visual experience, ideal for villa and hotel wall lighting projects.
ST-JGQ109F LED Recessed Wall Washer
ST-JGQ109F is fixed LED recessed wall washer from JGQ series.
Equipped with Luminus light source, high CRI Ra≥95 to restore true color.
Professional asymmetric offset optical design creates uniform wall washing effect.
Deep anti-glare structure prevents uncomfortable glare.
Ideal for villa, hotel interior wall accent lighting.
ST-JGQ402 Adjustable LED Recessed Spotlight
ST-JGQ402 is an adjustable recessed LED spotlight from JGQ series.
Adopt Luminus light source with high CRI Ra≥95, restore true color of objects.
Multiple beam angles and color temperature options to meet custom lighting design.
Perfect for villa, hotel and high-end commercial space accent lighting.
ST-JGQ1202W 12-Head Adjustable Trimless LED Spotlight
ST-JGQ1202W is a twelve-head trimless adjustable spotlight from JGQ series.
Each lamp head can rotate independently to deliver precise multi-point directional lighting.
Suitable for large luxury villa and hotel projects with seamless ceiling design demands.
Premium aluminum structure ensures stable and long-lasting performance.
ST-JGQ802W Octo Adjustable Trimless LED Spotlight
ST-JGQ802W is an eight-head trimless adjustable spotlight of JGQ series.
Each lamp head supports independent rotation to realize targeted multi-point lighting.
Built for luxury villa and hotel projects wanting seamless ceiling and flexible light aiming.
High-grade aluminum construction delivers stable long-term working performance.
ST-JGQ402W Quad Adjustable Trimless LED Spotlight
ST-JGQ402W is a four-head trimless adjustable spotlight from JGQ series.
Each lamp head can rotate independently to create directional multi-spot lighting.
Perfect for luxury villa and hotel projects requiring seamless ceiling & flexible light aiming.
Premium aluminum structure ensures stable long-term operation.
Brand core slogan: Create the best lighting effects with the fewest lighting fixtures. It consistently focuses on the fields of healthy and intelligent lighting, using professional lighting technology as its core to create high-quality, high-safety lighting products and solutions.
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WhatsApp: +86 188 2347 9696
Add: No. 13-16, 1st Floor, Meiju International Building Materials Center, Lujing West Road, Chancheng District, Foshan City, Guangdong Province, China
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