About Product:Fei LED fluorescent Board in Yiwu continuous light 100,000 hours, slim, long service life and environmental protection this product has repeatedly used surface wipe the frame feature is the replacement advertising content can be written again, applicable to all the notices need to be replaced, instead of the traditional POP billboards. 30*40 40*60 50*70 60*80 120*80 guarantee 2 years the common measure, can be equipped with power. 110V-240V phone: 15958970225 QQ;419246505