light box sign menu box LED thin light box 1:UL,CE,ROHS,SGS,TUV Certification 2: 3000 lux centerbrightness . 3: back support

  light box sign menu box LED thin light box ---UL,CE,ROHS,SGS,TUV Certification , 3000 lux centerbrightness . A1 Size

1: Verythin slim LED Light Box thickness only 2.2cm

2: Profile make use of alumina frame , face width 2.5cm

3: Use SMD LED , All test database provide.

4: Povide design according different place.