Leadleds Led Sign Outdoor Multicolor Message Sign Board Wireless Programmable, 41x16inch roadside-advertising High sensitivity step-less dimming brightness

High sensitivity step-less dimming brightness touch control

1-9 level moving to speed adjustable

bedside lamp

PFC function

Tube Chip Color: Red + Blue

Leadleds Led Sign Outdoor Multicolor Message Sign Board Wireless Programmable, 41x16inch roadside-advertising High sensitivity step-less dimming brightnessLed screen commercial display outdoor Brand Name: Leadleds Size: 1040 x 400 x 90 mm Information input: USB flash drive+WiFi Brightness adjustment: 16 levels Use Location: Indoor or outdoor Introduction: Size: 41 x 15. 7 x 3. 5 inches (1040x400x90mm) Information input: USB flash drive + wifi (supports Android and iOS Phones) The frame color is black The frame material is alloy aluminum Pixel pitch: 10mm The density of pixel: 10000dots m2 Brightness: