BlockBuster 8 in Air-Cooled Reflector
Square shape is perfect for square growing areas. New improved design for more efficient and even light distribution. Completely sealed – featuring hinged glass and double gasket for an air-tight seal. Powder-coated galvanized steel housing with handles built in. Includes socket & 15 ft lamp cord. Swing Stop retention cable keeps glass from abruptly swinging down. Captured thumb screws & closure mechanism for ease of use and excellent sealing. Interior made from 95% reflective German aluminum. 6 in integrated air-cooled fittings with a bead ring to hold ducting firmly in place!
Lumatek 400/250 Watt Dual Voltage HPS/MH Dial-A-Watt Electronic Ballast
Lumatek ballasts are dimmable and operate very quietly. Multi-Wattage - Power different wattage lamps on the same ballast. Super Lumens - Up to 10% more light at the flip of a switch. Dual-Voltage - Will operate on both 120 volt and 240 volt power. Can strike lamps up to 65ft from ballast and even longer distances when used with a Lumatek long range ignitor. Internal resin coating protects components for long life. External breaker system protects against power surges. Compatible with Smart Volt power cords.