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16×8 Module LED VMS Signs LED Variable Message Display Board
Highway Vms Traffic Led Variable Message Sign Traffic Led Vms Display Board
Variable Message Signs (VMS) are quite commonly used for the traffic warning information of road & bridge construction, fire-fighting, parking lots, etc. The high brightness and strong eye-catching LED technology deliver the traffic information to the driver, remind them to focus on their driving speed and pay attention to the weather, road situation, and so on. It can reduce the traffic accident by deploying the road traffic management.
Minimized power consumption
When a screen is displaying message, for most cases, a large proportion of screen maintain black, Our product is able to detect it and turn this area into sleeping mode .
Second optical lens
It is well know that vms upper viewing angle makes light pollution
505 loss, By applying second lens, we can manufacture 0 ipper
viewing angle 0 light pollutions and 0 energy loss
Lighting shock procetion
We have equipped lighting shock component of industrial level, High
quality components include direct-lighting proctection, signal
protection. power surge protections
Dual voltage Input
Due to lighting chip difference, red/amber led has lower threshold
voltage to light up than green/blue LED,so we applied dual voltage
chhannel to drive two types of LEDS, surplus enrgy is saved by this
technology
Large storage memory
The build-in flash emory can strores as many as 2000 images and
characters at a time
High Ingress protection
Our cabinet is fully sealed to enure ingress protection level up to
IP65
Item | YHT-VMS-OT12 | YHT-VMS-OT16 | YHT-VMS-OT20 | YHT-VMS-OT25 |
Pixel pitch | 12mm | 16mm | 20mm | 25mm |
LED type | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens |
Pixel density | 6944 pixels/m² | 3906 pixels/m² | 2500 pixels/m² | 1600 pixels/m² |
Module dimension | 192×192 mm | 256×128 mm | 320×160 mm | 200×200 mm |
Module resolution | 16×16 | 16×8 | 16×8 | 8×8 |
Cabinet material | 2mm aluminum Alloy | |||
Screen weight | 65kg/m² | |||
Cabinet dimension | 960×960 mm | 1024×1024 mm | 960×960 mm | 1000×1000 mm |
Brightness | L3,L3*:EN12966 (Red: >3100nits, Green>3720nits, Blue>1240nits, Amber>7440nits, White:>12400nits) | |||
Brightness adjustment | 32/256 | |||
Color coordinates | C2: EN12966 | C2: EN12966 | C2: EN12966 | C2: EN12966 |
Refresh rate | >90+ Hz | >90+ Hz | >90+ Hz | >90+ Hz |
Display control | Asynchronous control system available | |||
Display capacity | Text, image, graphics animations | |||
Lifespan | >100000 hrs | >100000 hrs | >100000 hrs | >100000 hrs |
Power supply | 12-24V DC/110-230V AC | |||
Max. Power consumption | 380W/m² | 250W/m² | 220W/m² | 220W/m² |
Avg. Power consumption | 120W/m² | 80W/m² | 70W/m² | 70W/m² |
Operation temperature | -25~ +60°C | |||
Storage temperature | -40~ +80°C | |||
Store humidity | 15%~ 95% | 15%~ 95% | 15%~ 95% | 15%~ 95% |
Maintenance method | Rear service | Rear service | Rear service | Rear service |
EN12966 | compliance | compliance | compliance | compliance |