This high frequency digital lamp is assembled from high quality materials in Japan. This quality grow lamp emits more enhanced blue in the spectrum and higher PAR value than iPower, Yield Lab, Sun Power Lighting and Plantmax HPS lamps. Those lamps only emit 1050 μmol. The 600 watt DENKYO Horticulture lamp is equivalent to the quality of Ushio OptiRed. Genesis, Digilux and EYE Hortilux HPS. You will achieve the results you'd expect and want from a 600W HPS grow lamp!

Description:

*600w High Pressure Sodium Lamp

*2100 Kelvin

*90000 initial lumens

*CRI22

*24000 hours of average lamp life

*T15 bulb shape

*E39 nickel plated Mogul base

*Clear outer glass/UV cut glass

*Universal lamp operating position

*Matching ballast ANSI is S106 (The ANSI code on the lamp must match the code on the ballast.)

*Dimmable

*Compatible with digital ballast

I have 12 of these lamps. Condition is New.