Hydroponics Grow Lights Hps
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New 600W HPS MH Hydroponic Grow Light Kits Set 600 Watt Dimmable Ballast Timer |  |
0 Bid | US $199.95 | 1h 34m |
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New 1000W HPS MH Hydroponics Grow Light Kits 1000 Watt Dimmable Ballast Timer | |
0 Bid | US $262.95 | 3h 9m |
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Electric Switch On Off Timer Control for Hydroponics HPS MH Grow Light System | |
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US $18.90 | 4h 14m |
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4X Yoyo HPS MH Grow Light Roller Reflector Adjustable Hanger 2 Pairs Hydroponics | |
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US $21.95 | 6h 36m |
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1000W HYDROPONICS HPS MH GROW LIGHT DIGITAL BALLAST UL | |
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US $179.95 | 7h 43m |
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NEW 400 WATT HPS/MH PLANT GROW LIGHT SYSTEM HYDROPONIC X | |
0 Bid | US $164.50 | 11h 15m |
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New 1000W HPS MH Hydroponic Grow Light Ballast X | |
0 Bid | US $288.50 | 11h 15m |
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1000 Watt HPS HID Hydroponic Plant Grow Light Kit Set | |
0 Bid | US $288.50 | 11h 15m |
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12X Adjustable Yoyo HPS MH Grow Light Roller Reflector Hanger 3 Pair Hydroponics | |
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US $43.95 | 13h 6m |
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1000W WATT HPS MH GROW LIGHT AIR COOL HYDROPONIC SYSTEM | |
0 Bid | US $238.95 | 1d 5h 11m |
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40 Yoyo HPS MH Grow Light Roller Reflector Adjustable Hanger 20 Pr Hydroponics | |
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US $109.95 | 1d 7h 41m |
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600W SUPER HPS + MH BULB HYDROPONICS MAX GROW LIGHT NEW | |
0 Bid | US $60.99 | 1d 8h 11m |
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1000W Electronic Digital HPS MH Grow Light Ballast 1000 Watts Plant Hydroponic | |
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US $203.95 | 1d 12h 5m |
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2x HPS MH T5 Grow Light Hanger Heavy Duty Rope Ratchet Yoyo Hydroponic 150lbs | |
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US $17.95 | 1d 14h 46m |
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400 Watt HPS MH Grow Light Switchable Magnetic Ballast 400W HID Plant Hydroponic | |
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US $141.90 | 1d 15h 11m |
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8" Inline Air Cooled Reflector Hood Glass Hydroponic HPS MH Grow Light Cool Vent | |
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US $131.95 | 1d 15h 16m |
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6" Inline Air Cooled Reflector Hood Glass Hydroponic HPS MH Grow Light Cool Vent | |
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US $98.95 | 1d 16h 10m |
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6" x 27" COOLTUBE AIR COOLED GROW LIGHT REFLECTOR COOL TUBE 4 HPS MH HYDROPONIC | |
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US $79.99 | 1d 17h 35m |
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1000W HPS MH Grow Light Switchable Magnetic Ballast HID Hydroponic Ballast NEW | |
0 Bid | US $149.99 | 2d 6h 55m |
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600W 600 WATT HPS HYDROPONICS SODIUM GROW LIGHTS BULB | |
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US $24.95 | 28d 1h 19m |
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Hydroponics Grow Lights Hps
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New 600W HPS MH Hydroponic Grow Light Kits Set 600 Watt Dimmable Ballast Timer | |
0 Bid | US $199.95 | 1h 34m |
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New 1000W HPS MH Hydroponics Grow Light Kits 1000 Watt Dimmable Ballast Timer | |
0 Bid | US $262.95 | 3h 9m |
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Electric Switch On Off Timer Control for Hydroponics HPS MH Grow Light System | |
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US $18.90 | 4h 14m |
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4X Yoyo HPS MH Grow Light Roller Reflector Adjustable Hanger 2 Pairs Hydroponics | |
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US $21.95 | 6h 36m |
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1000W HYDROPONICS HPS MH GROW LIGHT DIGITAL BALLAST UL | |
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US $179.95 | 7h 43m |
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NEW 400 WATT HPS/MH PLANT GROW LIGHT SYSTEM HYDROPONIC X | |
0 Bid | US $164.50 | 11h 15m |
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New 1000W HPS MH Hydroponic Grow Light Ballast X | |
0 Bid | US $288.50 | 11h 15m |
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1000 Watt HPS HID Hydroponic Plant Grow Light Kit Set | |
0 Bid | US $288.50 | 11h 15m |
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12X Adjustable Yoyo HPS MH Grow Light Roller Reflector Hanger 3 Pair Hydroponics | |
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US $43.95 | 13h 6m |
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1000W WATT HPS MH GROW LIGHT AIR COOL HYDROPONIC SYSTEM | |
0 Bid | US $238.95 | 1d 5h 11m |
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40 Yoyo HPS MH Grow Light Roller Reflector Adjustable Hanger 20 Pr Hydroponics | |
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US $109.95 | 1d 7h 41m |
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600W SUPER HPS + MH BULB HYDROPONICS MAX GROW LIGHT NEW | |
0 Bid | US $60.99 | 1d 8h 11m |
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1000W Electronic Digital HPS MH Grow Light Ballast 1000 Watts Plant Hydroponic | |
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US $203.95 | 1d 12h 5m |
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2x HPS MH T5 Grow Light Hanger Heavy Duty Rope Ratchet Yoyo Hydroponic 150lbs | |
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US $17.95 | 1d 14h 46m |
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400 Watt HPS MH Grow Light Switchable Magnetic Ballast 400W HID Plant Hydroponic | |
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US $141.90 | 1d 15h 11m |
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8" Inline Air Cooled Reflector Hood Glass Hydroponic HPS MH Grow Light Cool Vent | |
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US $131.95 | 1d 15h 16m |
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6" Inline Air Cooled Reflector Hood Glass Hydroponic HPS MH Grow Light Cool Vent | |
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US $98.95 | 1d 16h 10m |
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6" x 27" COOLTUBE AIR COOLED GROW LIGHT REFLECTOR COOL TUBE 4 HPS MH HYDROPONIC | |
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US $79.99 | 1d 17h 35m |
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1000W HPS MH Grow Light Switchable Magnetic Ballast HID Hydroponic Ballast NEW | |
0 Bid | US $149.99 | 2d 6h 55m |
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600W 600 WATT HPS HYDROPONICS SODIUM GROW LIGHTS BULB | |
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US $24.95 | 28d 1h 19m |
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Brand New Apollo400w 600w 1000 watt HPS MH Hydroponic Grow Light System Set Kit | |
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US $174.95 | 10d 7h 28m |
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400 Watts Digital Electronic Ballast For 400W HPS MH Hydroponic Grow Light Kit | |
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US $104.90 | 4d 14h 45m |
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600 Watts Digital Electronic Ballast For 600W HPS MH Hydroponic Grow Light Kit | |
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US $146.90 | 4d 15h 25m |
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600w HPS GROW LAMP 600 watt SODIUM Lights w Hydroponics Bulbs digital ballast ok | |
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US $32.45 | 29d 9h 6m |
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NEW 600W HPS/MH PLANT GROW LIGHT SYSTEM HYDROPONIC HID | |
0 Bid | US $204.50 | 5d 5h 21m |
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New 400W HPS MH Hydroponic Grow Light Kits Set 400 Watt Dimmable Ballast | |
0 Bid | US $165.00 | 5d 5h 26m |
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1000 w Watt HPS HID Hydroponic Plant Grow Light Kit Set | |
0 Bid | US $289.00 | 5d 5h 26m |
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1000W HPS MH Hydroponic Grow Light Ballast 1000 Watts | |
0 Bid | US $289.00 | 5d 5h 26m |
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400 watt HPS High Pressure Sodium Grow Light bulb 400w w lamp hydroponics bloom | |
1 Bid | US $.01 | 5d 8h 46m |
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Qty 2 600 watt HPS GROW LAMPS 600w Lights w Bulbs Sodium Super Hydroponics two | |
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US $65.95 | 7d 6h 32m |
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1000 W Watt HPS MH Adjustable Wing Digital Ballast Hydroponics Grow Light Kit | |
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US $275.95 | 6d 12h 9m |
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1000 Watt HPS+MH Grow Light Wing Reflector Hood 1000W Sun Lamp Hydroponic System | |
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US $239.90 | 24d 13h 33m |
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1000 Watt HPS MH Umbrella Hood Digital Ballast Hydroponics Grow Light Kit System | |
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US $287.95 | 6d 12h 12m |
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1000w SUNMASTER HPS GROW LIGHT LAMP BULB SODIUM 1,000 WATT W SUPER HYDROPONICS | |
0 Bid | US $.99 | 6d 23h 48m |
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DIGITAL BALLAST MH HPS LIGHT BULB HYDROPONIC GROW LIGHT KIT 600 400 250 WATT | |
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US $179.99 | 16d 7h 45m |
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600W Digital HPS+MH Digital Grow Light Vertizontal Hood Reflector Hydroponic Kit | |
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US $227.90 | 7d 14h 47m |
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600 Watt HPS Air Cooled Tube Wing Digital Ballast Hydroponic Grow Light System | |
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US $189.79 | 7d 12h 4m |
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New Apollo 600w Watt Digital Ballast HPS MH Hydroponic Grow Light System Set | |
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US $199.95 | 21d 6h 56m |
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1000W Watt Digital Hydroponic Grow Light System HPS MH Set | |
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US $259.99 | 7h 48m |
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Dimmable 400W Digital Ballast HPS MH Grow Light System Complete Hydroponic Kit | |
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US $155.99 | 20d 18h 16m |
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BEST 400 Watt Hydroponics Grow Light System HPS MH | |
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US $138.95 | 5d 6h 35m |
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Hydroponic 400 Watt HPS Grow Light w/ New Lamp | |
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US $79.99 | 5d 7h 54m |
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1000 W Watt HPS MH Cooled Hood Digital Dimming Ballast Hydroponic Grow Light Kit | |
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US $299.79 | 6d 12h 12m |
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HYDROPONIC GROW KIT (2) 600 WATT DIGITAL HPS LIGHTS AND BLOWER FAN | |
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US $600.00 | 5d 4h 33m |
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1000 Watt Hydroponics Grow Light System HPS MH Digital | |
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US $259.99 | 5d 6h 35m |
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HPS 600W 600 W SUPER HPS HYDROPONICS GROW LIGHTS BULB | |
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US $30.04 | 23d 2h 53m |
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1000w SUNMASTER HPS Grow Light Lamp Bulb Sodium 1,000 watt w Super Hydroponics | |
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US $72.45 | 9d 4h 20m |
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1000 w Watt HPS HID Hydroponic Plant Grow Light Kit Set X | |
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US $289.00 | 21d 6h 13m |
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400W HPS SUPER HPS HYDROPONICS SODIUM GROW LIGHTS BULB | |
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US $25.02 | 23d 2h 53m |
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600 Watt INTERLUX DUAL ARC HPS MH HYDROPONIC GROW LIGHT BULB w/ 1 YR WARRANTY | |
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US $74.95 | 18d 6h 58m |
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600 watt MH CONVERSION GROW LIGHT BULB Metal Halide HPS 600w w lamp hydroponics | |
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US $54.95 | 8d 8h 27m |
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400w watt Hydroponic MH HPS Digital Ballast Grow Light System 400w GW19 (MH/HPS) | |
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US $164.95 | 4d 11h 54m |
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600W WATT MH HPS 8 PANEL 6" AIR COOLED HYDROPONIC GROW LIGHT 3 YEAR WARRANTY | |
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US $259.99 | 11d 9h 56m |
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EYE Hortilux Hydroponics 1000w HPS Enhanced Spectrum Bulb Grow Light | |
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US $71.98 | 10d 10h 54m |
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New Digilux DX600 HPS 600W Digital Grow Light Bulb Sodium Hydroponics Quality | |
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US $73.95 | 8d 9h 26m |
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Choosing Grow Lights for Hydroponics Gardening
Hydroponics gardening makes a great hobby anytime of year, but especially during those dark cold winter months. In this system of indoor gardening, plants are grown without using soil. Instead, they are grown in a growing medium, feeding off of nutrient solution. As with any type of indoor gardening method, hydroponics gardening requires the use of grow lights in order for the plants to be able to synthesize food, grow, and reproduce, producing flowers or fruit. HID lights are often used for this purpose. HID, or high-intensity discharge lights, come in several varieties, including metal halide grow lights and HPS grow lights. All HID lights require a digital ballast in order to control electrical current through the lamp and ensure its proper function. Most also benefit from being used in conjunction with a reflector, which will direct and intensify the light that the bulb produces. LED grow lights are also very popular. These lightweight lights, using light- emitting diodes, produce a lot of light in colors useful for plant growth, and are cost effective as well. All of these lamps make great grow lights for hydroponics.
Metal halide grow lights consist of an arc tube made of alumina, inside of which is argon, mercury vapor and a variety of metals. The different metals give color to the light the lamp produces. The argon gas is used to get the lamp going at first when electrical current is introduced inside the arc tube from electrodes on either end. The arc of current vaporizes the metals and mercury, and thus light is produced. The benefit of using these lamps is that for such small bulbs they produce a lot of light, and are efficient to run.
HPS grow lights are also called high-pressure sodium lights. Like the MH lights, HPS lights also use an alumina arc tube. Inside this tube you will find sodium, mercury, and the noble gas Xenon to get the light started. Like the metal halide lights, HPS lights also require a ballast for their use, to stabilize their operation.
LED grow lights are similar in function to the lights you might see on Christmas trees during holiday times. They are a small, efficient and very bright light. The diode functions as a semi-conductor, and there are two crystals in this type of bulb. LED bulbs light up when electrical current moves from one crystal to the other. The light produced is surrounded by a reflector and is used with a lens to emit the light where you want it to go.
All of the aforementioned grow lights work well to grow your indoor plants to full horticultural splendor. They are also economical to run, and can be selected in terms of the color spectrum of light they produce in order to provide your specific plants with what they need to thrive.
About the Author
As the owner of a hydroponics gardening supply store, Susan Slobac has a great deal of experience using grow lights for hydroponics gardening. She discusses the differences between LED grow lights, metal halide grow lights and HPS grow lights.
