Solar Traffic Light BY HIPHEN SOLUTIONS Ad details SOLAR TRAFFIC LIGHT IN NIGERIA BY HIPHEN SOLUTIONS SERVICES LIMITED Hiphen Solutions solar led traffic signal system We have now introduce solar powered traffic signals using led based signal lights, instead of conventional incandescent lamps, As These lights consumes 90% less energy it makes system practica...
Glass, durable and sturdy It can not only be used as a replacement tube for outdoor rain gauges, but also can be used to measure other liquids in life.
