GROW LAMP :
  Standard High Pressure Sodium Lamp emit an orange / yellow color that is similar to the sun's spectrum in the mid day, this type of light promotes flower growth. However, the lack of blue spectrum light in standard HPS bulbs can sometimes make a plant stretch during the vegetative growth stage. Super HPS lamp have a wider blue spectrum, which make a significant difference in plant growth. The Grow Lamps are available in 250,400, 430, 600, 750 and 1000 watt. Spectral Distribution for 600W Super High Pressure Sodium Lamp.

ADVANTAGES:
  High red and blue spectral ratios for good photosynthesis efficiency
  Good lumen output for high PAR values
  Robust plants through high blue light output
  High red light ratio for healthy plant growth
  Economic (Super average long life up to 32000 hours, high lumen output, low
  energy consumption)

APPLICATIONS:
  Efficient growth lighting in green house
  Day prolonging additional lighting of exterior plant cultures
  Helpful to plants growing, horticulture and hydroponics industries

Type	Wattage(W)	Color Temperature	Lamp Voltage	Lamp AMP	Luminous Flux	Average Life	Base	Bulb Type	Dia (mm)	MOL (mm)	PAR (W)
HPS-250S(AG)	250	2100	100	3.00	33000	32000	E39	T46	48	257	77
HPS-400S(AG)	400	2100	100	4.60	56000	32000	E39	T46	48	285	205
HPS-430S(AG)	430	2100	116	4.25	59000	32000	E39	T46 ED18	48 58	285 248	220
HPS-600S(AG)	600	2100	110	6.20	90000	32000	E39	T46	48	285	275
HPS-750S(AG)	750	2100	110	7.85	110000	32000	E39	T46 BT37	48 122	285 292	380
HPS-1000(AG)	1000	2100	250	4.7	140000	24000	E39	E25	80	375	535