The Ultra Sunᆴ High Pressure Sodium (HPS) lamps have a Kelvin temperature rating of 2000ᄚ K which is ideal for the fruiting and flowering stages of plants. It is also an excellent lamp for full-term plant growth. These lamps have been specifically engineered for horticulture applications. Ultra Sunᆴ lamps are high quality, feature robust construction and have excellent reliability at an economical price.
1 year