null

HPS & MH Grow Light Bulbs

Filters
HPS & MH Grow Light Bulbs

HPS & MH Grow Light Bulbs

Great grow lights can be the perfect asset for your indoor gardening, i.e., HPS and MH grow light bulbs. New growers often wonder where the difference lie between both of these grow lights. Let’s explore!  

The Difference between HPS and MH Grow Lights 

We all know that plants need light from different light spectrum parts throughout their life cycles. In other words, MH bulbs, with their blue light emission, enhances leafy growth and production of more bud sites. When the plants enter their flowering stage, they need a grow light to produce dense flowers. This is where HPS bulbs come into the frame, making both MH and HPS bulbs essential catalysts for successful plant growth.  

What makes Double-ended Grow lights better? 

What separates double-ended grow lights from single-ended ones is efficiency. Expert growers suggest that double-ended grow lights offer a wider spectrum than their single-ended counterparts. However, if you’re a seasonal indoor grower with smaller produce, then single-ended grow lights can work seemingly well, too.   

So, whether you’re a small-scale grower or a commercial one, Groindoor.com has just the perfect equipment for you!   

 

 

Read More
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Sunmaster Green Harvest Pulse Start Metal HalideBulb, 1,000 Watts - 4,000 K Sunmaster Green Harvest Pulse Start Metal HalideBulb, 1,000 Watts - 4,000 K - Grow Lights

    Sunmaster Green Harvest Pulse Start Metal HalideBulb, 1,000 Watts - 4,000 K

    Sun Master

    MSRP: $95.95
    $70.18
    Sun Master Product DocumentsSunMaster SM80150 Specifications Sunmaster Lighting Systems for Greater YieldsGreen Harvest 4000KBalanced spectral outputPromotes both flowering and vegetative growth Developed by distinguished physicists and leading...
    MSRP: $95.95
    $70.18
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $95.95
    $70.18
    Subtotal:
  • Ushio HiLUX GRO 1150 Watt Intense High Pressure Sodium Double-Ended Lamp, 2,100 K

    Ushio HiLUX GRO 1150 Watt Intense High Pressure Sodium Double-Ended Lamp, 2,100 K

    Ushio

    MSRP: $134.95
    $107.73
    Ushio Product DocumentsUshio HiLUX GRO 1150 Watt Intense HPS Spec SheetUSHIO introduces the new Super High Pressure Sodium Double Ended lamp to its Hi-LUX GRO lamp series!The Hi-LUX GRO series is a full line of professional grade horticulture lamps that...
    MSRP: $134.95
    $107.73
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $134.95
    $107.73
    Subtotal:
  • SunMaster Double-Ended 1000W FULL NOVA

    SunMaster Double-Ended 1000W FULL NOVA

    Sunmaster

    MSRP: $108.95
    $79.73
    Sunmaster's 1000-watt double-end FULL NOVA is chemically engineered to deliver a slightly blue/violet-weighted output while closely replicating sunlight. Highly balanced output between 400nm and 700nm drives strong vegetative growth through flower...
    MSRP: $108.95
    $79.73
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $108.95
    $79.73
    Subtotal:
  • Ushio HiLUX GRO Double-Ended Metal Halide (MH) Lamp, 1000W Ushio HiLUX GRO Double-Ended Metal Halide (MH) Lamp, 1000W - Grow Lights

    Ushio HiLUX GRO Double-Ended Metal Halide (MH) Lamp, 1000W

    Ushio

    MSRP: $169.95
    $130.34
    1000W MH Double-Ended Bulb (12/cs)Ushio America introduces a new DE (double-ended) Metal Halide lamp to its Hilux Gro professional horticulture lamp line. The 1000W DE Metal Halide lamp holds the highest industry quality ISO 9001 standards with...
    MSRP: $169.95
    $130.34
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $169.95
    $130.34
    Subtotal:
  • Ushio HiLUX Gro Pro-Plus DE 750W HPS Lamp Ushio HiLUX Gro Pro-Plus DE 750W HPS Lamp - Grow Lights

    Ushio HiLUX Gro Pro-Plus DE 750W HPS Lamp

    Ushio

    MSRP: $129.95
    $99.74
    Ushio 750W HPS 400V Double-Ended Lamp (12/cs) USHIO AHS-DE 750W/PRO-PLUS Ideal for cultivation with high light intensity requirements High proportions of red and blue light guarantee efficient solid growth High output of PAR light (1450 ?mol/s)...
    MSRP: $129.95
    $99.74
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $129.95
    $99.74
    Subtotal:
  • Philips AGRO Plus Double-Ended High Pressure Sodium (HPS) Lamp, 1000W Philips AGRO Plus Double-Ended High Pressure Sodium (HPS) Lamp, 1000W - Grow Lights

    Philips AGRO Plus Double-Ended High Pressure Sodium (HPS) Lamp, 1000W

    Philips

    MSRP: $149.99
    $139.01
    Philips 1000W HPS Double-Ended Bulb (12/cs)Philips AGRO Plus 1000W 400V DE LampThe Philips AGRO Plus EL DE lamp is a professional European-made 400V high frequency double-ended 1000 watt HPS lamp for horticultural applications. It is...
    MSRP: $149.99
    $139.01
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $149.99
    $139.01
    Subtotal:
  • Ushio HiLUX GRO 600 Watt High Pressure Sodium Pro Plus Double-Ended Grow Light Bulb Ushio HiLUX GRO 600 Watt High Pressure Sodium Pro Plus Double-Ended Grow Light Bulb - Grow Lights

    Ushio HiLUX GRO 600 Watt High Pressure Sodium Pro Plus Double-Ended Grow Light Bulb

    Ushio

    MSRP: $124.95
    $99.75
    USHIO Hilux Gro™ 600W Double-Ended HPS Grow LightsUshio America is proud to introduce new 600W DE HPS lamps to its Hilux Gro™ professional-grade horticulture grow lights series. Specifically designed and rated for use in open fixtures, these...
    MSRP: $124.95
    $99.75
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $124.95
    $99.75
    Subtotal:
  • Ushio HiLUX GRO 600 Watt Metal Halide Double-Ended Grow Light Bulb Ushio HiLUX GRO 600 Watt Metal Halide Double-Ended Grow Light Bulb - Grow Lights

    Ushio HiLUX GRO 600 Watt Metal Halide Double-Ended Grow Light Bulb

    Ushio

    MSRP: $169.95
    $130.34
    USHIO Hilux Gro™ 600W Double-Ended Metal Halide Grow LightsUshio America is proud to introduce new 600W DE Metal Halide lamps to its Hilux Gro™ professional-grade horticulture grow lights series. Specifically designed and rated for use in...
    MSRP: $169.95
    $130.34
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $169.95
    $130.34
    Subtotal:
  • Eye Hortilux Super High Pressure Sodium Enhanced Spectrum Bulb, 400 Watts - 2,100 K Eye Hortilux Super High Pressure Sodium Enhanced Spectrum Bulb, 400 Watts - 2,100 K - Grow Lights

    Eye Hortilux Super High Pressure Sodium Enhanced Spectrum Bulb, 400 Watts - 2,100 K

    Eye Hortilux

    MSRP: $96.85
    $65.80
      Eye Hortilux Product Documents Product Specifications Safety Information Extend the growing season to 365 days a year with EYE HORTILUXTM grow lamps. Choose EYE Hortilux lamps to raise your lighting system to a new level of performance,...
    MSRP: $96.85
    $65.80
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $96.85
    $65.80
    Subtotal:
  • Eye Hortilux Blue Metal Halide Bulb, 600 Watts - 5,000 K

    Eye Hortilux Blue Metal Halide Bulb, 600 Watts - 5,000 K

    Eye Hortilux

    MSRP: $149.95
    $105.74
    The powerful spectrum of HORTILUX BLUE is now available in a 600 watt version!The 600W BLUE by Eye Hortilux is a metal halide lamp designed to operate on 600W electronic ballasts or core and coil (magnetic) HPS ballasts rated ANSI S106. All 600 Watt Core...
    MSRP: $149.95
    $105.74
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $149.95
    $105.74
    Subtotal:
  • Eye Hortilux Blue (Daylight) Super Metal halide Bulb, 400 Watts - 6,500 K Eye Hortilux Blue (Daylight) Super Metal halide Bulb, 400 Watts - 6,500 K - Grow Lights

    Eye Hortilux Blue (Daylight) Super Metal halide Bulb, 400 Watts - 6,500 K

    Eye Hortilux

    MSRP: $129.95
    $89.11
      Eye Hortilux Product Documents Product Specifications Safety Information Designed to provide a fully balanced light spectrum that replicates natural sunlight. The exclusive Iwasaki/EYE chemistry provides levels of Red, Blue and Green spectral...
    MSRP: $129.95
    $89.11
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $129.95
    $89.11
    Subtotal:
  • Total: items /

Adding your products to cart