The new generation of energy-saving LED PLL tube lighting\nPhilips CorePro LED PLL is the ideal uplamping solution for downlights & luminaires in a wide range of general lighting applications. It integrates a LED light source into a traditional fluorescent form factor to offer superb energy savings over a lifetime that’s twice as long as fluorescent alternatives.\n\n- Reduced operational cost thanks to a lower energy consumption than conventional PLL lamps, as well as lower maintenance cost thanks to a 2-3 times longer lifetime than conventional lamps\n- Simple lamp-for-lamp replacement, re-using the existing fixture without major modifications, using a similar PLL form-factor\n- Fastest and easiest way to upgrade existing luminaires to LED technology\n\n- Reduced operational cost thanks to a lower energy consumption than conventional PLL lamps, as well as lower maintenance cost thanks to a 2-3 times longer lifetime than conventional lamps\n- Simple lamp-for-lamp replacement, re-using the existing fixture without major modifications, using a similar PLL form-factor\n- Fastest and easiest way to upgrade existing luminaires to LED technology