Kohinoor engineering works have developed a compact lighting fitting. Model wa/1xl11/2s is designed for cnc and spms, and is easy to mount inside the chamber of machine. The fitting comes complete with 11 -w tubelight philips make. Total power consumption is said to be only 14 w [tube 11 w and choke 3 w] whereas output illumination is equal to 80 w incandescent bulb, resulting in direct saving of electrical energy by 75/80%. Life of the tube is 8,000 working hours
