Features: 
 Energy: more than the same size traditional light box to use less light, more than 80% energy saving; 
 Environmental Protection: 95% of material can be recycled; 
 Thin: only a quarter of the thickness of traditional light boxes, economic and beautiful; 
 Convenience: easy installation and quick replacement of slides; 
 Absorption of light: the light even, completely flat light output; 
 Appearance: Advanced optical design, to ensure that slides from heat and yellow lamps.