High Pressure Sodium Bulbs from Best Buds Greenhouse Supplies

For Higher Yields, Abundant Blooms and More Fruiting Sites

High Pressure Sodium lamps are used in greenhouses to elevate the red, orange and yellow electromagnetic wavelengths hitting the plant, which produce higher yields and more abundant blooms and fruiting sites. High red content is used for flowering and elongation. The red, orange and yellow colors of the spectrum are hormonal tripping colors. This is to say that when the plant has these electromagnetic wavelengths pass thru it's leaves, bloom hormones are produced in the anticipation of the fall and winter seasons. Using quality plant foods and bloom leaf sprays can also increase fruiting sites. Try Vita Grow Thunder Bloom Foliar Spray proven to increase fruiting sites by at least 20 percent and up to 100 percent when compared to a control group.

Indoor gardeners, lacking the Sun, may find that HPS lamps do not supply the necessary amount of blue light to keep plants healthy. Blue light drives photosynthesis, translocates sugars and keeps the immune system working properly. Those growing areas using HPS lamps exclusively in the bloom stages of growth may experience adverse vertical stretching and blooms located only at the top of the plant. You also may experience increased insect attack in the final stages of HPS only bloom growth. You can burn a Metal Halide lamp along side of the HPS lamp to increase sugar production and horizontal growth. It's best to use side lighting whenever possible, because fruiting sites will not form where shadows fall.

Other options would include using Sunmaster Warm Metal Halide lamps that burn at the 3000 Kelvin color temperature range. They have enough red, orange and yellow light to trigger bloom hormones and an ample amount of blue to keep plants healthy and proportional in size.

Sunmaster High Pressure Sodium (HPS) Grow Lamps

Sunmaster Lamps are proven every day in commercial greenhouses and hydroponic locations around the world. Why Sunmaster? More Lumens = Higher Photosynthesis Potential

Sunmaster High Pressure Sodium lamps are HPS lamps designed to deliver 10% more light than standard grade HPS lamps. This extremely energy-efficient plant lamp provides more energy, which is essential for an optimized photosynthetic response.
Compact Fluorescent=8,900 Lumens Ordinary HPS System=130,000 to 140,000 Lumens
Sunmaster High Output HPS Deluxe System=150,000 Lumens
Higher Photosynthetic Flux Destiny for greater yield and robust flowering.
Super complement to Sunmaster Cool Deluxe lamps, for rapid vegetative growth.
Only Sunmaster designs and manufactures a complete line of lamps with spectral output tailored to specific plant growth needs.
Sunmaster lamps promote higher levels of photosynthesis and are customized for various growth cycle stages.

Sunmaster 1000w 2K High Pressure Sodium Bulb

Super High Output HPS Deluxe Grow Lamp
Best 1000 watt HPS Lamp we offer

Product Code: SM1000HPS
Manufacture Code: SL.1000W.U25.VRD
System Lumens: 150,000; Kelvin: 2000
Watts: 1000; 358 System PTR
Price each: $99.95 Add to Cart

Manufactured to compete with EYE Hortilux brand HPS lamps. Sunmaster produces higher yields, and won in the lumen and increased blue output race. and win in the lumen and increased blue output race. Wow, this lamp is great! Give it a try.

Sunmaster 600w 2K High Pressure Sodium Bulb

Super High Output HPS Deluxe Grow Lamp

Product Code: SM600HPS
Manufacture Code: SL.600W.U15.VRD; Tube shape lamp.
Initial Lumens: 90,000
Watts: 600; Kelvin: 2000
Price each: $94.95 Add to Cart

Venture High Pressure Sodium (HPS) Grow Lamps

This Venture High Pressure Sodium lamp was chosen to be a grow lamp because its light spectrum is conducive to plant growth. It is the only lamp offered by Venture in this wattage and was the industry standard HPS plant lamp for 30 years.

Ventura 400w 2K High Pressure Sodium Bulb

Product Code: SL20V
Manufacturer's Code: 17934
Watts: 400; Kelvin: 2000
Price each: $49.95 Add to Cart

Ventura 250w 2K High Pressure Sodium Bulb

Product Code: SL21V
Manufacturer's Code: 35946
Watts: 250; Kelvin: 2000
Price each: $39.95 Add to Cart

Eye Hortilux High Pressure Sodium Lamps

Eye Sunlux is a proven leader in the High Pressure Sodium plant growth specific lamp industry. Always top-notch quality and consumer satisfaction is very high.

Eye Hortilux 1000w 2K High Pressure Sodium Bulb

Hortilux Super HPS Enhanced Spectrum Grow Lamp.
The lamp may be burned in any position.
It is deigned to be used in 1000 watt High Pressure Sodium ballasts only.

Product Code: SL18H
Manufacture Code: LU1000B/HTL/EN
Initial Lumens: 145,000; Watts: 1000; Kelvin: 2000
Price each: $99.95 Add to Cart

Eye Hortilux 600w 2K High Pressure Sodium Bulb

Hortilux Super HPS Enhanced Spectrum Grow Lamp. High Grade enhanced blue output. Clear envelope.

Product Code: SL600H
Manufacture's Code: LU600S/HTL/EN
Initial Lumens: 88,000; Watts: 600; Kelvin: 2000
Price each: $109.95 Add to Cart

Eye Hortilux 400w 2K High Pressure Sodium Bulb

This 400 watt Hortilux Super HPS bulb is designed with exclusive chemistry and technology that set new standards for plant lighting excellence. This 400 Watt Hortilux Super HPS bulb provides 25% more energy in Violet, Blue and Green spectrum than standard High Pressure Sodium bulbs. The EN designation indicates that these lamps pass EPA, TCLP test criteria as non-hazardous waste, which means they are better for the environment!

Product Code: SL20H
Manufacturer's Code: LU400S/HTL/EN
Initial Lumens: 55,000; Watts: 400; Kelvin: 2000
Price each: $72.95 Add to Cart

Sylvania High Pressure Sodium (HPS) Lamps

This Sylvania High Pressure Sodium Lumalux Lamp was chosen to be a grow lamp because its light spectrum, is very conducive to plant growth. May be burned in any position. Clear envelope.

Sylvania 1000w 2K High Pressure Sodium Bulb

Product Code: SL18S
Manufacturer's Code: 67307
Initial Lumens: 130000; Watts: 1000; Kelvin: 2000
Price each: $79.95 Add to Cart

Sylvania 250w 2K High Pressure Sodium Lamp

Product Code: SL21S
Manufacturer's Code: 67521
Initial Lumens: 26000; Watt: 250; Kelvin: 2000
Price each: $39.95 Add to Cart

Sylvania 150w High Pressure Sodium Lamp

Product Code: SL22S
Manufacturer's Code: 67508
Initial Lumens: 15800; Watts: 150; Kelvin: 2000
Price each: $39.95 Add to Cart

Philips Son Agro 430w 2K High Pressure Sodium Lamp

The 430-watt High Output Philips HPS lamp is a real workhorse. When burned in a 430 ballast the lamp gives more lumens per watt than standard 400 watt HPS lamps. The light also has slightly higher blue content. When used in a standard 400-watt ballast, a slightly higher lumen output and better color range will occur.

This lamp may be burned in any position. Clear envelope.

Product Code: SL23
Manufacturer's Code: 31710-7
Initial Lumens: 54,000; Watts: 430; Kelvin: 2000
Price each: $59.95 Add to Cart

High Pressure Sodium (HPS) Bulbs