Indoor vs. outdoor telescopic LED screens.

Indoor platforms prioritize visual density and controlled access

Joeqing’s three indoor reference platforms use 128 × 128 mm, 160 × 160 mm and 250 × 250 mm moving modules. The smaller platforms support finer pixel pitches and denser matrices, while the larger indoor module offers a lower unit count for larger installations.

Reference indoor travel ranges are 200–300 mm. Front maintenance is available on the smaller platforms; the 250 mm platform uses rear maintenance.

Outdoor platforms prioritize travel, structure and service conditions

The outdoor reference platforms use 320 × 320 mm and approximately 495 × 495 mm modules with travel up to 400 mm and 600 mm. Larger modules reduce the number of moving units per square metre and create stronger physical relief at longer viewing distances.

Outdoor selection must also consider enclosure, drainage, corrosion protection, temperature, wind exposure, rear access and the site structure.

Five reference starting points

Select from the site boundary backward

Start with the viewing distance, overall screen size, target physical depth, required pixel pitch and available maintenance access. The correct module is the one that meets the visual intent while leaving a realistic mechanical and service boundary.