Up to 25 years lifetime
Modern technologies have a longer lifetime than standard bulbs. With 25 years lifetime, one lamp replaces 25 standard bulbs. So they save money and last longer, year after year. The lifetime is based on the average usage of 2,7 hrs per day or 1.000 hrs a year. This average is influenced by the usage during different seasons (dark winter vs light summer), the weather conditions (sunny vs rainy dark day) and on the room where the lamp is used (short usage in bathroom vs long usage in living room).
80% to 90% energy saving
Today, we have many different technologies available making light. Some need more energy, others less to give a comparable amount of light. This is what makes them more or less efficient. Standard lamps convert only 5% of the energy into light, while 95% are wasted as heat. Energy saving technologies delivers the same amount of light with 80% to 90% less energy consumption, simply less wasted heat. So they save energy and money.
Immediate light when switching on
Just by turning the switch your room is at full brightness. No slow starting, No waiting but immediately light.