Is it enough to turn off the lights for 60 minutes once every 365 days to celebrate Earth Hour and continue our uncontrolled consumption of energy day and night? Energy conservation is everyone's responsibility, both individuals and institutions. Everyone can contribute to energy saving by following easy and practical guidelines and making simple adjustments to their lifestyle and daily practices. Lighting Recent innovations have provided the means and products to help us save electricity on lighting. Energy-efficient light bulbs that consume 25% less energy than traditional incandescent bulbs can be ...