The CFL bulb was introduced in the world of lighting as the energy-efficient solution for the traditional incandescent bulb. The CFL bulb uses far less energy and lasts 5 times longer than an incandescent bulb. Budgetlight has a wide product range of CFL bulbs of various shapes, sockets and colourtones. Looking for an even more durable replacement with the same socket of a CFL bulb? LED CFL bulbs save 40% more energy compared to a regular CFL bulb!