1. High brightness, low price 2. Good heat dissipation 3 ... Merits 1,Epistar chip --- stable quality & competitive price 2,Aluminium shell --- best material for heat dissipation --- ... keep lower light attenuation 3,Widely & generally used 4,High power ------ warranty of 2 years 5 ... designed according to your request Installation Application Widely used in hotels,display,shoping mall,gym,underground ...