Phoebe LED Galanos Athena+ 30W integrated LED panel is the perfect replacement for inefficient fluorescent ceiling panels, boasting an impressive lumen output of 125 lumens/watt, making it an highly efficient lighting source for office environments.Traditional fluorescent 600 X 600 fittings (using 4 T8 tubes) deliver around 3,200 lumens with an energy usage of around 88W. This can be replaced with a LED panel using less one-third of the power, at around 30W, with a similar light outputThis maintenance free LED panel has a 50,000 hour nominal lifespan, emits a 3900 lumens of cool white light and has an IP rating of 20.