SMD P16 Dynamic Message Signs With Temperature / Humidity And Fog
Sensor
Specifications:
| Technical Parameter | LED TYPE | SMD LED |
| Pixel Pitch | 16mm |
| Module Dimension | 256mm(H)X128mm(W) |
| Cabinet material | Aluninum alloy |
| viewing angle | V12°/H30° |
| Dimming Level | 32 |
| Luminance | 12400nits |
| Electric protection | Overload protection and short circuit protection |
| Maintenance | back access |
| Color | Full-color |
| Max. power consumption | 300W/M² |
| Operating temperature | -15℃-65℃ |
| Operating Relative | Humidity:95%RH(Max.) |
| Storage Medium | Flash memory card | 2gb to 36gb for the capacity |
| Support Ad files | Video formats | MP4(AVI:DIVX/XVID),MPG2(DVD:VOB/MPG2), MPEG1 (VCD: DAT/MPG1) |
| Audio formats | MP3 |
| Photo formats | JPG |
| OSD Language | English, Chinese, French, German, Italian, Spanish,Arabic |
| Audio output | stereo L/R, 5W*2, 8Ω |
| Power supply | 70W |
| Storage Temperature | -7 to 65 Celsius degree |
| Normal Working Temperature | -15 to 65 Celsius degree |
Description:
1. The visual requirements of signs set the viewing angle of the
LEDs. Signs installed on highways, for example, require bright LEDs
with a narrow beam width, but in cities with a requirement for
short distance legibility a wide beam width LED is usually
required.
2. Outdoor message signs must typically operate for over ten years
in a harsh, corrosive, and exposed working environment. Dicolor LED
traffic sign use new 15 and 30 degree viewing angle lamps. The
maximum LED junction temperature limit of +130℃ enables high
temperature operation in bright sunlight conditions. The lamp epoxy
uses UV inhibitors to reduce the effects of long term exposure to
direct sunlight.
3. Applications for LED lamps in road equipment and signage
include:Traffic management: Traffic signals, Pedestrian signals,
Work zone warning lights, Variable message signs Commercial outdoor
advertising: Signs, MarqueesSolar powered signs.
Applications:
| road & bridge construction |
Competitive Advantage:
Variable message signs, or VMS, have been the key elements for
dynamic traffic management. It ensures that the traffic situation,
regardless o roadways and condition, can be controlled and
maintained. Depending in a certain situation, these variable
displays are designed to warn, inform, and guide motorists on the
expressways and highways. For variable message signs manufacturers,
it is very important to improve the technology of signal display to
perfection with their own developments and following the set of
standards with respect to LED-based variable message signs.
