From 2004 to 2015, advances in commercial lighting led to a huge installation of CFL based downlighters and also CFL Based 2x2 Grid Luminaires, that offered decent lumen output to price advantage. This has resulted in a huge installed base of fixtures incorporating 18W 2pin PLC CFL Lamps, 18W 4 pin PLC CFL Lamps and 36W 4pin PLL CFL Lamps. But these lamps had a typical life of 10,000 hours and would require replacement every 1.5 to 2 years on average.
Upgrade your PL CFLs to LEDs and become a contributor to greener environment.
As we approach 2020, with the advent of energy efficient LEDs and gradual shift to green buildings....