LGP Working Principle
LGP is made up of organic transparent plastic. As shown in figure, LGP has regular dots on one surface, and linear light source array which is consist of LED will enter into LGP from one side. In the process of light spreading inside, light gets into the dots and start scattering, which leads light outputs from another side without white dots and achieves area light source.
What is the application of led ultra slim lightbox?
It is mainly used for advertising display and wall decoration, which are widely used in the shopping mall, supermarket, chain store, hotel, restaurant, air-port, metro, bus terminal, wedding photography studio, cinema, exhibition hall, demonstration project and so on.
What are the differences between led ultra slim lightbox and normal lightbox?
Energy Saving: Ultra slim lightbox with high-efficient light source can save 70% energy comparing with normal lightbox, so that it can save running cost extremely and meet the requirement of the energy conservation and environmental protection from the Government. If we take an example with 3m2 area, the ultra slim light box can save 800W electric power per hour comparing with normal lightbox.
Appearance: The ultra slim light box looks luxurious in appereance, the tough structure with LGP overcomes the disadvantage of normal lightbox limited use due to the heavy body. LGP slim lightbox’s thickness is between 25~45mm, while the normal lightbox’s thickness is between 120~180mm, saving more space.
Installation&mantenaince: LGP slim lightbox’s installation&mantenaince is more easy, which can be finished within 5mins. Long life-span, saving the cost of light tube and ballast consumption. LGP slim lightbox can be easily moved and most of the part can be recycled.
Performance: LGP slim lightbox is more bright, AD film shows more uniform and soft effect. The LGP without heat effect, can ensure the safe using of lightbox without making AD film’s color fading and shape changing.
What can SCM2200L do?
This model is designed especially for large size Light Guide Plate(LGP) laser dotting automatically, which is widely used in advertising led ultra slim lightbox and led panel light.
What are the features?
Size: 2200mm width and unlimited length working area, suitable for large size LGP making.
Automation: Using automatic belt worktable with Synchronous Transmission System can match with automatic production line. Moreover, laser power is more stable when it is in single axis movement, and power uniformity in each corner is much better than that of traditional LGP laser dotting machine.
Quality: Using imported Coherent metal R.F. laser tube & CTI scanner for long lifespan. Laser energy is distributed uniformly in the working area, its repeated working accuracy keeps stable after long time continuous working.
Effiency: With Sunic powerful independent developed software and laser calculation mode, the dotting speed can increase 50%. For an example of 1.2x2.4m size LGP, laser processing time is around 6 mins, 3mm raw material cost around 600 RMB, after laser dotting it can be sold to 2000 RMB, that means 6 mins’ gross profit≈1400 RMB. High ROI.
User-friendly: Automatic generation of dots speed according to different size requirement with Sunic Software.
Eco-friendly: No ink pollution, no poison materials.