Watt Hydroponics
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600 Watt Hydro Hippo Grow Light Kit Earth Worth High Pressure Sodium Hydroponics |  |
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US $150.95 | 18m |
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New 1000W HPS MH Hydroponics Grow Light Kits 1000 Watt Dimmable Ballast Timer | |
0 Bid | US $262.95 | 1h 55m |
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55 WATT LED GROW LIGHT PANEL HYDROPONIC PLANT RED BLUE | |
1 Bid | US $69.95 | 2h 55m |
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New 600W HPS MH Hydroponic Grow Light Kits Set 600 Watt Dimmable Ballast Timer | |
0 Bid | US $199.95 | 3h 3m |
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600w HPS Lamp Bulb Digital Hydroponic Grow Bloom 600 watt w outdo digilux sodium | |
11 Bids | US $20.50 | 15h 29m |
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400w MH Conversion Bulb Hydroponics 400 watt Sodium Metal Halide w hps hortilux | |
4 Bids | US $7.00 | 16h 54m |
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400 Watt 400W HID Electronic Ballast HPS/MH Complete Hydroponic Grow Kit | |
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US $185.95 | 17h 38m |
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250 Watt 250W HID Electronic Ballast HPS/MH Complete Hydroponic Grow Kit | |
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US $145.95 | 18h 41m |
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NEW 400 WATT HPS/MH PLANT GROW LIGHT SYSTEM HYDROPONIC X | |
0 Bid | US $164.50 | 22h 46m |
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1000 Watt HPS HID Hydroponic Plant Grow Light Kit Set | |
0 Bid | US $288.50 | 22h 46m |
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1000W WATT HPS MH GROW LIGHT AIR COOL HYDROPONIC SYSTEM | |
0 Bid | US $238.95 | 1d 16h 41m |
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1000W Electronic Digital HPS MH Grow Light Ballast 1000 Watts Plant Hydroponic | |
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US $203.95 | 1d 23h 35m |
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1000 Watt Hydro Hippo Grow Light Kit Dual Bulb System for Earth Worth Hydroponic | |
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US $307.95 | 2d 1h 23m |
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1000 Watt Earth Worth Plantanator Grow Light Kit Dual Bulb System for Hydroponic | |
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US $282.95 | 2d 1h 28m |
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400 Watt HPS MH Grow Light Switchable Magnetic Ballast 400W HID Plant Hydroponic | |
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US $141.90 | 2d 2h 41m |
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Red Hydroponic LED Panel Grow Light 110 225 V 16 Watt | |
0 Bid | US $35.99 | 3h |
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White Hydroponic LED Panel Grow Light 110 225 V 16 Watt | |
0 Bid | US $35.99 | 3h 5m |
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HPS 1000 WATT GROW LAMP BULB HYDROPONICS 1000w HPS | |
0 Bid | US $49.95 | 2d 14h 40m |
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300 Watt Quad 4 Band Full Spectrum Hydroponic LED Grow Light Panel with 2W LEDs | |
0 Bid | US $399.00 | 3d 1h 21m |
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400 Watt Gorilla Grower Grow Light Kit Metal Halide Bulb Hydroponics Earth Worth | |
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US $124.95 | 3d 2h 8m |
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Watt Hydroponics
Hydroponics: 150 Watt HPS VS. 175 Watt HPS? Any huge difference?
Would there be any huge difference if I purchased a 150 watt instead of a 175 watt? for hydroponic system?
It depends on the size of the room and when saturation is reached. A 150 watt light is a bright light. It creates a fair bit of heat too. I don't believe the extra 25 watts will make that much difference other than costing more to run.
Built Low watt light canopy for my Aeroponic / hydroponic
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600 Watt Hydro Hippo Grow Light Kit Earth Worth High Pressure Sodium Hydroponics | |
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US $150.95 | 18m |
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New 1000W HPS MH Hydroponics Grow Light Kits 1000 Watt Dimmable Ballast Timer | |
0 Bid | US $262.95 | 1h 55m |
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55 WATT LED GROW LIGHT PANEL HYDROPONIC PLANT RED BLUE | |
1 Bid | US $69.95 | 2h 55m |
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New 600W HPS MH Hydroponic Grow Light Kits Set 600 Watt Dimmable Ballast Timer | |
0 Bid | US $199.95 | 3h 3m |
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600w HPS Lamp Bulb Digital Hydroponic Grow Bloom 600 watt w outdo digilux sodium | |
11 Bids | US $20.50 | 15h 29m |
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400w MH Conversion Bulb Hydroponics 400 watt Sodium Metal Halide w hps hortilux | |
4 Bids | US $7.00 | 16h 54m |
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400 Watt 400W HID Electronic Ballast HPS/MH Complete Hydroponic Grow Kit | |
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US $185.95 | 17h 38m |
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250 Watt 250W HID Electronic Ballast HPS/MH Complete Hydroponic Grow Kit | |
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US $145.95 | 18h 41m |
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NEW 400 WATT HPS/MH PLANT GROW LIGHT SYSTEM HYDROPONIC X | |
0 Bid | US $164.50 | 22h 46m |
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1000 Watt HPS HID Hydroponic Plant Grow Light Kit Set | |
0 Bid | US $288.50 | 22h 46m |
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1000W WATT HPS MH GROW LIGHT AIR COOL HYDROPONIC SYSTEM | |
0 Bid | US $238.95 | 1d 16h 41m |
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1000W Electronic Digital HPS MH Grow Light Ballast 1000 Watts Plant Hydroponic | |
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US $203.95 | 1d 23h 35m |
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1000 Watt Hydro Hippo Grow Light Kit Dual Bulb System for Earth Worth Hydroponic | |
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US $307.95 | 2d 1h 23m |
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1000 Watt Earth Worth Plantanator Grow Light Kit Dual Bulb System for Hydroponic | |
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US $282.95 | 2d 1h 28m |
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400 Watt HPS MH Grow Light Switchable Magnetic Ballast 400W HID Plant Hydroponic | |
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US $141.90 | 2d 2h 41m |
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Red Hydroponic LED Panel Grow Light 110 225 V 16 Watt | |
0 Bid | US $35.99 | 3h |
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White Hydroponic LED Panel Grow Light 110 225 V 16 Watt | |
0 Bid | US $35.99 | 3h 5m |
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HPS 1000 WATT GROW LAMP BULB HYDROPONICS 1000w HPS | |
0 Bid | US $49.95 | 2d 14h 40m |
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300 Watt Quad 4 Band Full Spectrum Hydroponic LED Grow Light Panel with 2W LEDs | |
0 Bid | US $399.00 | 3d 1h 21m |
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400 Watt Gorilla Grower Grow Light Kit Metal Halide Bulb Hydroponics Earth Worth | |
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US $124.95 | 3d 2h 8m |
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600W 600 WATT HPS HYDROPONICS SODIUM GROW LIGHTS BULB | |
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US $24.95 | 28d 12h 49m |
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Blue Hydroponic LED Panel Grow Light 110 225 V 16 Watt | |
0 Bid | US $35.99 | 1d 4h 46m |
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2 x Blue Hydroponic LED Panel Grow Light 110 V 60 Watt | |
0 Bid | US $199.00 | 1d 4h 52m |
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600 watt XL LIGHT TUBE Hydroponic Kit hps -mh -dig | |
0 Bid | US $148.88 | 1d 21h 30m |
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2012 900w 864 watt LED GROW LIGHT 3w Chips UV IR 7 BAND Flowering Hydroponic 3 | |
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US $899.95 | 12d 19h 44m |
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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 20h 37m |
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HORTILUX 600W SUPER HPS BULB EYE GROW LAMP HYDROPONICS 600 WATT | |
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US $80.75 | 17d 21h 43m |
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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 18h 58m |
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90 WATT SPECTRUM UFO HYDROPONIC PLANT LED GROW LIGHT | |
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US $99.99 | 14d 23h 42m |
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2) QUANTUM 600 Watt Dimmable Ballast Digital Grow Seed Flower Hydroponic - PAIR | |
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US $269.95 | 14d 20h 48m |
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105W-105 Watt 2700K CFL Spiral Light Bulb Soft Lighting Hydroponic Seed Starting | |
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US $25.00 | 4d 13h 3m |
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105W-105 Watt 5000K CFL Spiral Light Bulb Hydroponics/Studio Lamp Full Spectrum | |
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US $25.00 | 4d 13h 4m |
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Earth Worth 400 Watt Gorilla Grower Grow Light Kit Metal Halide Bulb Hydroponics | |
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US $131.97 | 15d 22h 53m |
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400 Watts Digital Electronic Ballast For 400W HPS MH Hydroponic Grow Light Kit | |
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US $104.90 | 5d 2h 15m |
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600 Watts Digital Electronic Ballast For 600W HPS MH Hydroponic Grow Light Kit | |
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US $146.90 | 5d 2h 55m |
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600w 600 watt Digilux HPS Lamp Bulb Digital Hydroponics Grow Bloom High Output | |
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US $72.88 | 9d 23h 33m |
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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 18h 2m |
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Red Hydroponic LED Panel Grow Light 110 225 V 30 Watt | |
0 Bid | US $105.00 | 3d 3h 32m |
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Plantmax 1000w MH Lamp Grow Bulb Metal Halide 1000 watt Hydroponics hortilux | |
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US $38.60 | 15d 42m |
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Plantmax 400w MH Lamp Grow Bulb Metal Halide 400 watt Hydroponics hortilux | |
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US $24.95 | 15d 42m |
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105W - 105 Watt 6500K CFL Spiral Light Bulb Hydroponics or Studio Lamp Day Light | |
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US $25.00 | 5d 12h 31m |
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42W 42 Watt 5000K CFL Spiral Light Bulb Hydroponics or Studio Lamp Full Spectrum | |
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US $12.00 | 5d 13h 14m |
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Lot 2 -65W - 65 Watt 2700K CFL Light Bulb Soft Lighting Hydroponic Seed Starting | |
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US $34.00 | 5d 13h 15m |
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400w MH Conversion Bulb Plantmax Hydroponics 400 watt Metal Halide hortilux | |
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US $29.95 | 15d 42m |
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1000 WATT GE HID LUCALOX HPS LAMP HYDROPONIC GROW BULB | |
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US $39.99 | 5d 16h 18m |
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600 Watt Tube Electronic Ballast Grow Light Hydroponics inline fan carbon filter | |
0 Bid | US $250.00 | 4d 2h 14m |
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New 400W HPS MH Hydroponic Grow Light Kits Set 400 Watt Dimmable Ballast | |
0 Bid | US $165.00 | 5d 16h 56m |
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1000 w Watt HPS HID Hydroponic Plant Grow Light Kit Set | |
0 Bid | US $289.00 | 5d 16h 56m |
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1000W HPS MH Hydroponic Grow Light Ballast 1000 Watts | |
0 Bid | US $289.00 | 5d 16h 56m |
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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 | 25d 1h 3m |
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65W - 65 Watt 2700K CFL Spiral Light Bulb Soft Lighting Hydroponic Seed Starting | |
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US $17.00 | 5d 19h 26m |
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400 watt HPS High Pressure Sodium Grow Light bulb 400w w lamp hydroponics bloom | |
0 Bid | US $.01 | 5d 20h 16m |
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1000w Watt EYE Hortilux Super HPS Bulb Grow Lamp Hydroponics Grow Show Indoor | |
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US $71.99 | 15d 21h 59m |
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LED 90W 90 Watts UFO Hydroponic 8:1 Plant Grow Light | |
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US $99.99 | 25d 22h 54m |
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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 23h 39m |
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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 19h 15m |
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Hydroponic 400 Watt HPS Grow Light w/ New Lamp | |
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US $79.99 | 5d 19h 24m |
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Plantmax 400w HPS Lamp Grow Bulb High Pressure Sodium 400 watt Hydroponics | |
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US $18.99 | 15d 42m |
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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 18h 26m |
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BEST 400 Watt Hydroponics Grow Light System HPS MH | |
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US $138.95 | 5d 18h 5m |
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1000w 1000 watt Digilux HPS Lamp Bulb Digital Hydroponics Grow Bloom High Output | |
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US $73.90 | 9d 23h 33m |
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2012 500w 432 watt LED GROW LIGHT 3w Chips UV IR 7 BAND Flowering Hydroponic 3 | |
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US $499.95 | 12d 19h 39m |
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Lumatek 600 Watt High Pressure Sodium High-Par Lamp 600w Bulb Hydroponic | |
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US $63.25 | 27d 11m |
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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 23h 35m |
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MH Lamp Grow Bulb Metal Halide 400 watt, 600 watt, 1000 watt Hydroponics | |
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US $24.95 | 24d 17h 32m |
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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 15h 51m |
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Plantmax 1000w HPS Lamp Grow Bulb High Pressure Sodium 1000 watt Hydroponics | |
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US $38.95 | 15d 42m |
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2' T5 FLUORESCENT GROW LIGHT 110 watt TEK FLORO w VEG bulbs 24" hydroponic cfl | |
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US $84.85 | 1d 20h 39m |
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AQUA HEAT TITANIUM RESERVOIR & AQUARIUM HEATER 300 WATT SUBMERSIBLE HYDROPONICS | |
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US $35.99 | 21d 14h 46m |
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1000 Watt Hydroponics Grow Light System HPS MH Digital | |
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US $259.99 | 5d 18h 5m |
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Generating between 65 to 115 lumens of light per each watt of consumed electricity, metal halide grow light lamps are considered to have high efficiency. MH lights produce light, which is very close to the natural sunlight with the rich blue spectrum. Due to this, MH lamps support vegetative growing in the most desired way – when plants have many leaves on the stem with short internodes.
Structurally, metal halide lamp is a vacuum glass tube. There is also an arc tube inside, filled with mercury and other metals in iodine form. Under the influence of electric current, those metals start to generate light and heat intensively. Though metal halide bulbs can be either transparent or coated with phosphorus, the first type is more preferred for the indoor gardening, since it produces very bright light.
There are different sizes of metal halide lamps, starting from 70watts and finishing with 1500 watts. However 250w, 400w and 1000w are modifications, most commonly used in hydroponics systems gardening. In order to make MH light to work, it is necessary to use a ballast, designed for a particular bulb size. Ballast is, in fact, a transformer, which decreases voltage to some predefined amount.
The lamps can work only in the positions they were designed for. Those marked with BU or BD should be used only in vertical position; while those lamps, which carry HOR sign, are for horizontal application. Besides, there are also universal (U) lamps, which can operate in either position.
There are also many different styles of metal halide lamps available on the market today. Along with typical or regular MH bulbs, there are also Super Bulbs, which can produce up to 10-12% more light than ordinary bulbs.
Regular metal halide bulbs should be replaced after about 18 months or 9500-10000 hours of use. Super bulbs are less durable and should be replaced more frequently – approximately after 12 months or 6500 hours of use. These recommendations apply if grow lights will work 18 hours daily.
About the Author:
My name is guy. I am the founder and owner of the urbangardenershop.com.au . I fell in love with hydroponics gardening. As time went by I gathered a vast knowledge base and 2 years ago I decided to find a way to make hydroponics gardening a hobby that anyone can peruse. I added a hydroponic gardening information center to our hydroponic supplies site that offers a large range of hydroponics articles. Thank you for your interest and feel free to ask questions on hydroponics gardening in our site
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Article Source: ArticlesBase.com - Grow Lights in hydroponics gardening - Metal Halide (MH) grow lights
