The Sunmaster 600W Super HPS Deluxe lamp encourages stem elongation and increased flowering and fruiting in your garden. 

Spectrally enhanced for horticultural use, 600-watt Super HPS Deluxe bulbs have a higher level of light energy (about 10%) which is essential for optimized photosynthetic response.

The 600W Sunmaster Super HPS Deluxe bulbs are universal, giving you the freedom of vertical or horizontal placement. They have a type S52 mogul base and the Kelvin is 2100°. You can anticipate 24,000+ hours of use!

Even though these high output HPS grow light bulbs are brighter compared to others on the market, they are extremely energy-efficient!

Details:

600 Watt Sunmaster Super HPS Deluxe: 90,000 lumens - 358 PAR
For use with all 6000 watt High Pressure Sodium (HPS) ballasts
Sunmaster Code: SL.600W.U15.VRD

Carries a 1-year warranty.

Comes in case of 6. Carefully packed to prevent breakage during shipping.