... ,3X36W, 4X18W,4X36W and so on Specifications:1) Model: T5 T8 Grid Lamp / Grille light / Grid light2) Series: 1x18W,1X36W ... , 2X18W, 2X36W, 3X18W, 3X36W, 4X18W, 4X36W3) Types: T5, T8 type3) Body material: high quality cold-rolled steel plate4) Safe ... rooms, exhibition halls, classrooms,shops, supermarkets, others10) The lighting tube, ballast and starter, ignitor can be fitted according to client ...