Sunblaster T5 Replacement Bulbs 6400k - All Sizes

SunBlaster T5HO replacement lamps are the right choice when re-lamping your T5HO lighting fixtures.

We recommend replacing your SunBlaster T5HO lamps every 10,000 hours of use to
insure maximum growing output.  Just because they look bright, doesn't mean they grow right.
Lighting might look bright to us as humans, plants see it differently.