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Foshan Liangya - Shadowless Lamp High-Speed Mobile Phone

Nov 05,2025


The core innovation of the Liangya Shadowless High-Speed Dental Handpiece lies in its LED ring lighting system. Traditional dental handpieces, with their single-point light source design, often create shadowed areas in the operator's field of view, increasing the risk of misoperation for dentists. Liangya, however, employs a 360°环绕 layout, ensuring that the light spot evenly covers a treatment area with a diameter of up to 12 cm.

Foshan Liangya – Shadowless High-Speed Mobile Phone: An Innovative Tool for Dental Treatments

 

In the field of dental healthcare, high-speed handpieces serve as essential diagnostic and treatment equipment, with their performance directly influencing both treatment efficiency and patient experience. Leveraging 15 years of deep industry expertise, Foshan Liangya Dental Equipment Co., Ltd. has introduced the Shadowless Light High-Speed Handpiece—a device featuring a groundbreaking "illumination-cooling-operation" integrated design that redefines the technical standards for dental high-speed handpieces, making it the preferred choice for upgrading equipment in dental clinics worldwide.

 

Technological Breakthrough: The Perfect Fusion of 360° Shadowless Lighting and Precise Cooling

The core innovation of the Liangya Shadowless High-Speed Dental Handpiece lies in its LED ring illumination system. Traditional dental handpieces, with their single-point light source design, often create shadowed areas in the operator's field of view, increasing the risk of misoperation for dentists. Liangya, however, employs a 360°环绕 layout, ensuring that the light spot evenly covers a treatment area with a diameter of up to 12 cm.

The cooling system also showcases exceptional engineering craftsmanship. The five-hole spray device features 0.3mm micro-nozzle tips, creating a conical mist that evenly covers the drill bit’s working surface, boosting cooling efficiency by up to three times compared to conventional single-point spraying. During continuous 30-minute dental grinding tests, the drill bit temperature was consistently kept below 38°C, effectively preventing thermal damage to the pulp. This innovative "lighting-cooling" collaborative design enables the Liangya phone to excel in high-precision applications such as implant preparation and deep cavity restoration.

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