Integral LED lamps can be used as direct replacements for most of your existing lamps. It's as quick and easy as replacing a conventional bulb.
All the common base types are available in the Integral range, we are very retro-fit friendly.
The Integral LED team have chosen our LED lamps very carefully, so that they are physically very close in physical dimensions to the traditional bulb shapes that they replace. They should blend in with your light fittings better than some CFL energy saving bulbs that can protrude and can look unsightly.