This CFL 4 pin LED replacement is designed to make your outdated 42 Watt CFL lamps obsolete. Compatible with most existing CFL ballasts, it delivers a whopping 1050 lumens and will save you over 50% on energy costs. Plus, it'll last five times longer than a traditional CFL, so you can have your cake and eat it too!
Brand: Keystone Technologies
Wattage: 11 Watts
Input Voltage: Ballast Dependent
Lamp Type: LED
Color Temperature: 2700K, 3000K, 3500K, 4000K, 5000K
Certifications: cULus Listed, RoHS Compliant, DLC Standard Listed