An omnipotent trade show display has come out! The Outdoor LED Battery Light Box, which is suitable for both indoor and outdoor trade show, could be displayed no matter in daytime or nighttime! The Outdoor LED Battery Light Box (E23Z01) has extremely good performance with the following advantages: 1) Waterproof, to protect the posters from being soaked by rain 2) Frame lockable, to protect posters from being damaged 3) Battery rechargeable, each recharge could make the light box work for 15 hours 4) Double sided, posters could be seen from any direction 5) LED illuminant, 100% natural Choose our Outdoor LED Battery Light Box, choose the most suitable partner for your Trade Show Exhibits!