BenQ Laser LW61ST Projector features the BlueCore light engine technology to bring you improved visual display and energy efficiency. Employing SmartEco Advanced Technology, you are able to decrease light source power consumption by up to 90 percent. It's an economic and environmentally friendly choice for your school.
BenQ BlueCore Light Engine is a smarter alternative to traditional lamp. LW61ST is the first in the world to be prepared with BlueCore, a light engine that utilizes the unmatched qualities of a laser light source to achieve optimized energy efficiency, projection performance and readiness. It also includes the BlueCore-enhanced SmartEco. It is an advanced technology to further decrease light source power consumption by up to 90 percent for a significantly dropped total cost of projector maintenance and ownership. Free of mercury, the BenQ LW61ST is a safer, smarter and environmentally friendly choice for your school.
BenQ Laser LW61ST Projector delivers 80000:1 High Contrast Performance for ultra-sharp graphics and text. Blurry images can be distracting for students to read and can cause eye strains. The BlueCore light engine can dim the light source power up to 90 percent and still attain a contrast ratio as high as 80000:1. This allows students to learn with ultra-sharp images and text so they can focus their attention on learning.
You get 20000 Hours of Optimal Brightness and Reliable Performances. The BlueCore light engine, powered by a laser light source in Eco Mode, has nearly three times the lamp life of a traditional mercury lamp. With up to 20000 hours of light source life, the LW61ST offers a much more dependable performance with no sudden reduction in brightness.
With the help of Instant On/Off Projection Readiness it only takes a few seconds for the LW61ST to reach full brightness using BlueCore technology. In addition, it doesn’t require additional time to cool down. That leaves teachers with more time to teach without having to wait around between classes. Users can adjust the brightness level of the LW61ST manually to fit the environmental lighting condition to save power. You're able to save power and extend the light source life. Thanks to the laser characteristics of the BlueCore light engine and the heat sink design, users have the flexibility to set up the LW61ST tilted 360 degrees in either direction around the vertical. This gives teachers the flexibility to place the projector any way they want and optimize limited space.
Driven by BenQ’s latest BlueCore Light Engine, the all new SmartEco Advanced technology improves the core element of the projector – the projector light source system – to save up to 90 percent in light source power consumption. For schools that are looking for ways to lower the total cost of ownership, SmartEco Advanced certainly helps to reduce energy costs and prolong the light source life.
The SmartEco Mode automatically controls the optimal brightness depending on the input source. This special mode cleverly adjusts the light source power to makes the most of power saving, delivering the best contrast and brightness performance at the same time. SmartEco Advanced activates the Eco Blank Mode after the projector has remained unconnected to a display source, such as a classroom PC or notebook, for three minutes, automatically lowering the projector brightness to 10 percent. This is to avoid keeping a projector from running with full lighting power, allowing the projector light source to rest whenever possible. Hence, the projector light source lasts longer.
The Eco Blank Mode lets the teachers to blank the projection screen when the projector is not in use. Blanking the projection screen also allows teachers to direct their students’ focus back on them. Press the “Eco Blank Mode†button on the keypad or the “Blank†button on the remote control to activate this feature and watch the projector dims the light source power automatically, lowering the total light source power consumption by up to 90 percent.
This projector has iPad/iPhone Display Connectivity. The education applications open a gateway to a world of knowledge through a wide range of contents such as e-books, websites, newspapers, magazines, movies, music and games – offering students a more captivating learning experience in every subject. The LW61ST comes with iPad and/or iPhone wireless display support to expand onscreen content to over 80 inches and empower teachers to teach freely in class.
The LW61ST comes with superior audio support for your classroom. Two 10W speakers are sealed and secured within each side of the projector with BenQ's anti-shake design to deliver 20W crisp-clear audio performance with stable projection. The microphone input connects the projector to a conventional microphone or microphone headset for better ease of teaching and learning.
With the development of eco-friendly products, BenQ doesn't just want to comply with green regulations passively, but also to actively develop eco-friendly products. EcoFACTS declares BenQ's greatest efforts on the replacement of dangerous substances, material selection, packaging design, energy-saving design and other aspects of the products.
