The figure shows a program control and display application circuit composed of C187 and CL102. When the power is turned on, since the voltage across the capacitor cannot rise immediately, it is in a low state, and the R terminal is high through the inverter. Level, system reset, CL102 photoelectric assembly display 0. As the power supply charges the capacitor, the potential rises, the R terminal returns to the low state, and the C187"0" terminal outputs the high level.
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LED wash wall lamp, as the name implies, let the light like water wash the wall, mainly used for building decoration lighting, and also used to outline the large buildings.Since LED has the characteristics of energy saving, high luminous efficiency, rich color and long life, the washing wall lamp of other light sources is gradually replaced by LED washing wall lamp in 2013.
Product size
Technical parameters
1. Main material:High - pressure cast aluminum, high - light ultra - white tempered glass, back flame retardant ABS;
2. Surface treatment:UV Polyester powder coating;
3. The light body color:Dark grey;
4. Safeguard procedures:Silica gel ring compacted waterproof;
5. Average lifetime:350mA20000hours,500mA15000hours;
6. Control mode:CC/DMX512;
7. Operating ambient temperature:-25℃~50℃
8. The light colored temperature: Red/Green/Yellow/Amber/Vermilion/Acid blue/3000K/4000K/5000K/6000K
9. Light distribution device:Optical lens series:8°/15°/25°/45°/10×30°/10×60°/20×40°
10. Working voltage:DC24V
11. Way to install:Single U/Double U Adjustable Angle bracket
12. Level of protection:IP65
13. Working environment humidity:10%~90%
Led Wall Washer Lamp,Led Wall Washer Light Fixtures,Led Wall Washer Flood Light ,Led Wall Washer Light Products
Jiangsu chengxu Electric Group Co., Ltd , http://www.chengxulighting.com