BlockBuster® 6 in & 8 in Air-Cooled Reflectors - Generation 3 CFL Durable powder-coated steel enclosure

Durable powder-coated steel enclosure

Glass Frame Dimensions: 25

This waterproof poly film is black on the outside and white on the inside

CO2 is scientifically proven to improve the performance of plants

You won’t believe your eyes as you watch your plants' health and overall yield increase dramatically

BlockBuster® 6 in & 8 in Air-Cooled Reflectors - Generation 3 CFL Durable powder-coated steel enclosureSquare shape is perfect for square growing areas. Improved design for more efficient and even light distribution. Completely sealedfeaturing hinged glass and double gasket (between glass & reflector and glass & frame) for an air tight seal. Powder coated galvanized steel housing with handles built in. Integrated socket & 15 ft lamp cord. Swing Stop retention cable keeps glass from abruptly swinging down. Captured thumb screws & closure mechanism for