Don Bosco CALM church has been provided with LED lights to increase and improve on the quality of lighting. Not only LED lights been provided but also fluorescent lights which have been operating before have also been improved on too. This has all been done in order to provide comfort for God’s worshipers. LED lights comes with a variety of advantages as we can see from this source; https://hub.currentbyge.com/current-articles/8-advantages-of-led-lighting
A light-emitting diode (LED) is a two-lead semiconductor light source. It is a p–n junction diode that emits light when activated. When a suitable voltage is applied to the leads, electrons are able to recombine with electron holes within the device, releasing energy in the form of photons. This effect is called electroluminescence, and the color of the light (corresponding to the energy of the photon) is determined by the energy band gap of the semiconductor. LEDs are typically small (less than 1 mm2) and integrated optical components may be used to shape the radiation pattern.