SolisTek STMH600-4K Steel Halide Digital Lamp, 600-watt
$92.89 (as of December 12, 2017, 5:57 am)
Full spectrum mild optimum for all levels of progress and bloom • low iron glass for enhanced UV penetration • extended life and fewer depreciation of par and lumen output over time • matched with SolisTek digital ballast for max output and longevity.
Low iron glass
Superior photochemical reactions
Correct UV steadiness