The 200mm traffic signal light has low power consumption, and the current passing through is small but it can emit a very large light. It not only saves power resources, but also makes it easy for drivers, pedestrians and drivers to see the instructions of the traffic lights, and the traffic lights The life span is very long. A normal traffic signal lamp can generally be used for more than 100,000 hours. It is very durable and can greatly reduce costs and manpower. The use of the inclined surface design of the transparent lens makes the surface of the traffic signal difficult to accumulate dust. , It will not affect the brightness due to dust accumulation for a long time. The shell also has good waterproof and dustproof functions, and has good flame retardancy, which can greatly improve the service life and use quality of traffic lights, and ensure This improves the normal and long-term use and safety of the transportation system. Traffic Light Replacement,Led Traffic Light Replacement,Traffic Light 200Mm,125Mm Traffic Light Shenzhen Wide Way Optoelectronics Co., Ltd. , https://www.wdmtrafficlight.com
There are many types of 200mm traffic signal lights, 200mm full plate with two red and green lights, 200mm full plate with red, yellow and green three lights, 200mm red fork and green arrow single light, 200mmm red fork and green arrow two lights, 200mm arrow lights, etc.
Day hot sheep note 7 points
First, pay attention to grazing methods Hot summer, the sheep love gathering, not enough to eat. Morning grazing should be early as early as possible, generally only when the dew can dry out. From 11pm to 3pm, the sheep are allowed to rest in the circle to graze. In the afternoon, the sheep can be grazing at 7pm. In the hot days, grazing should be done in a shaded area to prevent heatstroke. Second, pay attention to heat sheep hanging sheep summer is easy to get angry, therefore, in order to ensure the health of sheep, it is very important to dry sheep every day. Graze the sheep at noon and don't rush to rush into the sheepfold. Instead, let the sheep rest and drink in the shade. After grazing in the evening, the sheep can be allowed to dry for a period of time before entering the shed. Do not hurry to chase the sheep each time you are grazing and gathering. You should allow the sheep to walk slowly to cool the body. Third, attention should be paid to thunderstorms during summer storms. Once the flock is attacked, it is easy to catch a cold, catch a cold, and fall. Therefore, summer grazing should be avoided as much as possible. In rainy weather, grazing can bring large pieces of cloth that cover the flock, allowing the sheep to temporarily shelter from the rain. In addition, avoid lightning and thunder when grazing on steep slopes to prevent sheep from being hurt. Fourth, pay attention to salt water supply in the daily feed 1 to 2 times mixed feed (wheat bran, cornmeal, soybean meal, etc. plus rice bran, straw preparation) at the same time, every day, shepherding sheep to drink 4 to 6 times light salt water, the amount of salt added Each sheep can be calculated from 8 to 10 grams. Fifth, pay attention to environmental sanitation should pay attention to the sheep's sanitation, ventilation and moisture, keep the sheep clean and dry, do a good job of prevention and control of parasites such as sheep. Daily feeds and drinking water must be kept clean. Feeds and feeding utensils that do not feed mildew, spoilage, poisonous and foreign matter are often kept clean. Sheds and sports grounds should be cleaned regularly and disinfected regularly. 6. Pay attention to anthelmintic bathing sheep or postpartum ewes. In the middle of May to early June, aforetin (Buster Buster) can be used to drive off nematodes and other parasites such as ticks, cockroaches, cockroaches, maggots and other parasites. Afudin, a small bag (5 g), is usually fed into the feed for every 50 kg of body weight. Repeated dosing was repeated 7 to 10 days later, and no medicated bath was performed after the insects were repelled twice. Lambs born in the spring can be dewormed in the fall, and they must strictly control the dosage. Seven, pay attention to disease prevention and treatment should always pay attention to the sheep's mental state, appetite and feces, special attention to the disease prevention and control of the lamb. When an infectious disease or suspected infectious disease occurs, it should be immediately quarantined. The veterinarian should be observed and treated in a timely manner. The corpse of the dead and dead sheep must be properly handled, buried or burned, so that the source of the disease can be cut off, and the epidemic can be controlled and extinguished in time.