![IKEA light bulbs 35% energy-efficient saving 45,000 tons of CO2 annually](https://www.csregypt.com/wp-content/uploads/2021/09/PH181261-potm-desktop-460x330.jpg)
IKEA light bulbs 35% energy-efficient saving 45,000 tons of CO2 annually
IKEA has developed light bulbs SOLHETTA which are 35 percent efficient in energy, which is ...
IKEA has developed light bulbs SOLHETTA which are 35 percent efficient in energy, which is ...