Hybrid 4ft LEDs operate with or without a ballast. Upgrade F32T8/F40T12. 5 year warranty and 50,000 rated life hours.

Natural Light Hybrid 4ft LEDs operate with or without a ballast. 5 year warranty and 50,000 rated life hours.

Hybrid 4ft LEDs operate with or without a ballast. Upgrade F32T8/F40T12. 5 year warranty and 50,000 rated life hours.

Day Light Hybrid 4ft LEDs operate with or without a ballast. 5 year warranty and 50,000 rated life hours.

Hybrid 4ft LEDs operate with or without a ballast. Upgrade F32T8/F40T12. 5 year warranty and 50,000 rated life hours.

Xtra Bright Hybrid 4ft LEDs operate with or without a ballast. 5 year warranty and 50,000 rated life hours.

Select 14,18, or 20 Watts. Hybrid Triple Play LEDs work with or without a ballast. 5 year warranty & 50,000 hours.