| Place of Origin |
Zhejiang China (Mainland) |
| Brand Name |
HL |
| Model Number |
HLBW1257B-A11 |
| Usage |
Indoor |
| Display Function |
Graphics |
8x8 dot matrix LED display,Available color:yellow,green,red,blue.Single color,Bi color and Tri color are available. PARAMETER SYMBOLMIN.TYP.MAX.UNITTest conditionLuminous Intensity Per Segment Iv8.015.0¾mcdIF=10mA Dominant Wavelength l D460¾465nmIF=20mA Spectral Line Half-Width Dl¾20¾nmIF=20mA Forward Voltage Per Segment VF¾3.23.5VIF=20mA Reverse Current Per Segment IR¾¾100m AVR =5V Luminous Intensity Matching Ratio (Segment To Segment)Iv-m2:1IF =10mA