Satisfied by this LED bulb

After purchasing a Philips to "test", my choice fell on the choice Ever Lighting (power and heat) and the price (more or less depending on model)

I use these bulbs to illuminate rooms of about 12/13 sqm. The lighting is direct, no more waiting tens of seconds the brightness is maximum as could be the case with other energy saving lamps.

The hot heat is well suited to rooms or clearances for example.

I have not tested the drive.