SANlight S4W is perfect substitute for HPS and MH-lamps, with protection class IP40. It is designed for typical large indoor cultivations, under controlled environment. It is passively cooled which increases its lifetime and minimises maintenance expenses. No photon is wasted due to its rectangular illumination system and optics which illuminate specific target area.
• Energy savings up to 50% compared to traditional systems
• Lifetime: 80.000 hours