LFI also known as Lightfair International is the world’s largest architectural and commercial lighting trade show and conference. This 3 days conference and trade show is being organized by Light Fair International. The venue of this event is Pennsylvania Convention Center which is located in Philadelphia, Pennsylvania, United States of America. The event will be held from 09 May 2017, Tuesday to 11 May 2017, Thursday. LFI 2017 will showcase a wide range of products and services related to lighting sector from the leading exhibitors such as ballasts, building integration, contemporary lighting, decorative lighting, control devices, specialty luminaires, daylighting products and services, luminaire types, lampholders and switches, meters, high-end fixtures, mounting devices, light sources, exterior luminaires, lighting control components, solar products and solutions. The approximate number of exhibitors that will exhibit at this event is over 500. The event will accommodate approximately 200,000 square feet of exhibit space. Over 25,000 visitors are expected at this conference and trade show. Visitor profile of this event includes architects, landscape architects, designers, contractors, distributors, wholesalers, educators, lighting designers, electrical engineers, engineers, manufacturers and oems, municipalities, energy consultants, specialists, public utility specialists, energy managers, retail designers, engineers, escos, specifiers, students, facility managers, urban planners, interior designers, government officials, visual merchandisers, utilities. The frequency of LFI is annual.