(2) Key players in the tunnel lighting market are leveraging the demand for sustainable and energy efficient offerings to mitigate environmental concerns. DUBAI, UAE / ACCESSWIRE / January 15, 2021 / The tunnel lighting market is projected to rise at a healthy 5% CAGR through the end of the assessment period in 2030. Continuing efforts by governments towards public transport infrastructure is a key factor driving demand in the market. Disruptions in the supplies of raw material and restrictions on the construction sector on the other hand, have limited growth opportunities. Growth prospects of the industry are likely to be positive owing to the growing role of lighting in road safety and efficiency in mobility.