Great for orchids, seedlings, under cabinets, aquariums, etc. Add a Reflector Kit (FLT54KT) for more efficient light delivery to your plants. T5 fluorescent bulb includes electronic ballast, clips and fixture No noise. Rapid start. Low heat. No frequency flickering 6' Power Cord "Daisy-Chain" Cable - Connect up to 8 Units 4' T5 fluorescent fixture that comes with bulb, fixture, and clips. Low heat for great seedlings and vegetative growth production. Comes with 6' power cord. Daisy chainable up to 8 units.