Delivering Sustainable Experiences Through High-Brightness Visuals and Energy Efficiency
Case Study - 3-Chip DLP® Laser Projector PT-RQ45K Series
Power Efficiency Approx. 10 % Improvement*1
Recycled Plastic Content in Main Unit Approx. 71 %*2
*1:Luminous efficacy is calculated using the maximum light output and the rated power consumption at AC 200–240 V input (PT-RQ45KJ: 3,170 W; PT-RQ35K2J: 2,550 W). Measurement methods and conditions are stated in accordance with JIS X 6911:2021, Data Projectors — Specification Sheet Format.
*2:Percentage based on the total weight of plastic components used in the projector main unit. Excludes projection lenses, printed circuit boards, labels, cables, connectors, electronic components, color sensor cases, optical components, ESD components, adhesives for EMI components, and coatings.
The Customer’s Challenge
Large-scale events and permanent installations require increasingly high levels of brightness and image quality. At the same time, larger and more sophisticated equipment can increase installation and operational workloads, making it essential to achieve efficient deployment and operation while reducing on-site burdens.
Our Approach and Solution
Providing the PT-RQ45K Series
High-Brightness, High-Resolution Imaging:Delivering 42,000 lm brightness and 4K resolution, enabling highly immersive visual experiences even in large-scale venues.
Efficient Installation Through Compact Design:Designed as one of the world's smallest and lightest projectors in its class, helping reduce the burden of transportation and installation while improving operational efficiency.
Reduced Operational Workload:Optimized equipment design helps reduce workload throughout the lifecycle, from installation through day-to-day operation.
Benefits*4 and Business Impact
Improved Installation Efficiency
The compact and lightweight design reduces transportation and installation efforts, contributing to more efficient setup and adjustment work.
Optimized Lifecycle Costs
More efficient installation and adjustment work, together with reduced operational burden, contribute to the optimization of lifecycle costs.
Enhanced Customer Experience
High-brightness, high-resolution visual performance contributes to more immersive experiences and greater venue value at events and entertainment facilities.
*4:The stated implementation benefits are estimates provided by the customer. Actual results may vary depending on conditions and operating environments.
Contributions to Sustainability*5
Reducing Power Consumption Through Higher Efficiency
Achieving luminous efficacy of 13.2 lm/W, approximately 10% *1 higher than the previous model, contributing to lower power consumption.
Environmentally Conscious Material Design
Approximately 71% *2 of the plastic used in the main unit incorporates recycled resin, supporting resource circularity.
Reducing Environmental Impact Through a Compact and Lightweight Design
As one of the world's smallest and lightest projectors in its class *3, the design reduces transportation and installation burdens while contributing to lower environmental impact throughout logistics processes.
*1:Luminous efficacy is calculated using the maximum light output and the rated power consumption at AC 200–240 V input (PT-RQ45KJ: 3,170 W; PT-RQ35K2J: 2,550 W). Measurement methods and conditions are stated in accordance with JIS X 6911:2021, Data Projectors — Specification Sheet Format.
*2:Percentage based on the total weight of plastic components used in the projector main unit. Excludes projection lenses, printed circuit boards, labels, cables, connectors, electronic components, color sensor cases, optical components, ESD components, adhesives for EMI components, and coatings.
*3:Based on projectors with a *rightness*of 36,000 lm or higher*(Panasonic research, March 2026*. Calculated based on nominal weig*t and external dimensions.
*5:The described contributions are based on individual customer case studies and may vary depending on conditions and operating environments. Similar results are not guaranteed for all implementations.