In a rapidly evolving horticultural lighting industry dominated by high-tech LED fixtures, there remains a flag to be flown for the humble HPS lamp upon which its foundations were built. The new Sunmaster 600W Dual Spectrum Advance HPS Lamp, redesigned with added blue and red light, gives outstanding results throughout the entire growing cycle. Accompanied by an increase in total light output (PPF), this lamp delivers more useable light directly to your plants, resulting in better yields and higher quality fruits.

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