We are offering dip strip curtain. Model no. b18dc ( 32 32 ) r1 b37dc ( 24 24 ) r1transparency 35% 65%size 60060075 mmtile 90090075 mmtileweight 21 kg m 11 kg mpixel pitch 18.75 mm 37.5 mmpixel configuration 1r 1g 1b(dip)luminosity 5500 cdm cdmvisual angle horizontal 110 ( 50% brightness )vertical 50 ( 50% brightness )visual range horizontal 140vertical 70resolution 1024 pixel m 576 pixel mprocessing depth 14 bitdate refresh rate 1000 hzpower supply ac 220v+10% or ac 110v+10% 50hz+10%working voltage dc 5vpower consumption max 560 w m 250 w maverage 350 w m 150 w mingress protection front: ip 65; back:ip 65ambient temperature -20 +50 crelative humidity 10% 99%.