Fluorescent Grow Light

Plants need a number of conditions to be met for proper growth. For indoor and off-season growth, artificial lighting becomes a primary requirement. The most important aspects of artificial light to consider are intensity, color, and duration. If you can come close to duplicating sunlight, plants will fluorish.

For vegetative growth, most plants require 200 to 1000 foot candles of blue light (wavelength of around 440 nanometers). This is best provided with metal halides. For flowering and fruitation, plants want about the same intensity of light except in the red-orange part of the spectrum (wavelength of between 640 and 700 Nm). Sodium vapor (High Pressure Sodium) lights provide these frequencies.

900 LED GROW LIGHT PANEL ALL RED HYDROPONIC LAMP 110V R
900 LED GROW LIGHT PANEL ALL RED HYDROPONIC LAMP 110V R
Paypal   US $84.95
Seeding Starting Grow Lighting Panel 225 LED All Blue
Seeding Starting Grow Lighting Panel 225 LED All Blue
Paypal   US $24.99
1000 Watt Hydroponic Grow Light Kit HPS with E Ballast
1000 Watt Hydroponic Grow Light Kit HPS with E Ballast
Paypal   US $299.99
600 Watt Hydroponic Grow Light Kit HPS MH E Ballast
600 Watt Hydroponic Grow Light Kit HPS MH E Ballast
Paypal   US $210.00
T5 HO FLUORESCENT 4 LAMP 4ft GROW LIGHT BULBS INCLUDED
T5 HO FLUORESCENT 4 LAMP 4ft GROW LIGHT BULBS INCLUDED
Paypal   US $82.00
400 Watt Hydroponic Grow Light Kit DUAL bulb E Ballast
400 Watt Hydroponic Grow Light Kit DUAL bulb E Ballast
Paypal   US $175.00
100W WATT LED GROW LIGHT HPS MH T5 FLUORESCENT LAMPS
100W WATT LED GROW LIGHT HPS MH T5 FLUORESCENT LAMPS
Paypal   US $107.76
Hydroponic Lamp 225 LED Grow light Panel Red Blue Mix
Hydroponic Lamp 225 LED Grow light Panel Red Blue Mix
Paypal   US $24.99
225 LED GROW LIGHT PANEL RED BLUE HYDROPONIC LAMP 12V
225 LED GROW LIGHT PANEL RED BLUE HYDROPONIC LAMP 12V
Paypal   US $26.95
225 LED Quad Band Full Spectrum Hydroponic Grow Light
225 LED Quad Band Full Spectrum Hydroponic Grow Light
Paypal   US $17.49
Hydroponic Lamp 225 LED Grow light Panel Red Blue 110 V
Hydroponic Lamp 225 LED Grow light Panel Red Blue 110 V
Paypal   US $24.99
150W WATT LED HYDROPONIC LAMP GROW LIGHT TOP QUALITY
150W WATT LED HYDROPONIC LAMP GROW LIGHT TOP QUALITY
Paypal   US $187.26
T5 HO HIGH OUTPUT FLUORESCENT 4 LAMP 4ft GROW LIGHT A
T5 HO HIGH OUTPUT FLUORESCENT 4 LAMP 4ft GROW LIGHT A
Paypal   US $61.00
225 LED RED Grow Light Panel BUDDING FLOWERING FRUITING
225 LED RED Grow Light Panel BUDDING FLOWERING FRUITING
Paypal   US $24.99
NEW 200 WATT CFL GROW LIGHT 6500K 6 MO WARRANTY
NEW 200 WATT CFL GROW LIGHT 6500K 6 MO WARRANTY
Paypal   US $79.95
SOCKET CORD SET for Vertical Hanging of CFLs
SOCKET CORD SET for Vertical Hanging of CFLs
Paypal   US $19.95
T5 FLUORESCENT GROW LIGHT Compact 2 hydroponic TEK CFL
T5 FLUORESCENT GROW LIGHT Compact 2 hydroponic TEK CFL
Paypal   US $84.99
50 WATTS LED GROW LIGHT PANEL RED BLUE UFO HYDROPONIC
50 WATTS LED GROW LIGHT PANEL RED BLUE UFO HYDROPONIC
Paypal   US $83.95
All BLUE 225 LED GROW LIGHT PANEL STIMULATE GROWTH LAMP
All BLUE 225 LED GROW LIGHT PANEL STIMULATE GROWTH LAMP
Paypal   US $26.95
900 LED Grow light 4 Red Blue Hydroponic Lamp Panels
900 LED Grow light 4 Red Blue Hydroponic Lamp Panels
Paypal   US $90.00
Hydroponic Fluorescent Indoor Grow Light System
Hydroponic Fluorescent Indoor Grow Light System
Paypal   US $199.95
High Power Hydroponic PAR38 42 LED Grow Light 85 260V
High Power Hydroponic PAR38 42 LED Grow Light 85 260V
Paypal   US $42.00
All RED 225 LED Grow Light Panel for BUDDING FLOWERING
All RED 225 LED Grow Light Panel for BUDDING FLOWERING
Paypal   US $24.99
4 x 225 LED GROW LIGHT PANEL BLUE RED LAMP HYDROPONICS
4 x 225 LED GROW LIGHT PANEL BLUE RED LAMP HYDROPONICS
Paypal   US $198.88
225 LED GROW LIGHT PANEL BLUE RED LAMP FOR HYDROPONICS
225 LED GROW LIGHT PANEL BLUE RED LAMP FOR HYDROPONICS
Paypal   US $48.88
NEW 450 LED GRO HYDROPONIC GROW LIGHT 2 PANELS ALL BLUE
NEW 450 LED GRO HYDROPONIC GROW LIGHT 2 PANELS ALL BLUE
Paypal   US $47.95
ALL BLUE 900 LED 4 GROW LIGHT PANELS HYDROPONIC LAMP
ALL BLUE 900 LED 4 GROW LIGHT PANELS HYDROPONIC LAMP
Paypal   US $99.95
120 Watt LED Grow Light Reps 600 HPS Red Blue triband
120 Watt LED Grow Light Reps 600 HPS Red Blue triband
Paypal   US $299.99
225 LED GROW LIGHT PANEL ALL RED HYDROPONIC LAMP 110V 1
225 LED GROW LIGHT PANEL ALL RED HYDROPONIC LAMP 110V 1
Paypal   US $26.95
GROW mh Bloom hps T5 FLUORESCENT LIGHT 400 watt w
GROW mh Bloom hps T5 FLUORESCENT LIGHT 400 watt w
Paypal   US $175.99
POOR MANS METAL HALIDE GROW LIGHT 160 WATT LITE w mh MV
POOR MANS METAL HALIDE GROW LIGHT 160 WATT LITE w mh MV
Paypal   US $24.99
T8 HO FLUORESCENT GROW LIGHT HAS OUTPUT OF HPS OR MH
T8 HO FLUORESCENT GROW LIGHT HAS OUTPUT OF HPS OR MH
Paypal   US $106.99
Good Earth Standard 18 Watt Plug In 28 Grow Light
Good Earth Standard 18 Watt Plug In 28 Grow Light
Paypal   US $12.00
400 Watt Hydroponic Grow Light Kit HPS MH glass sheild
400 Watt Hydroponic Grow Light Kit HPS MH glass sheild
Paypal   US $215.00
Aerogarden 2 Replacement Bulbs AeroGrow Grow Bulbs NIB
Aerogarden 2 Replacement Bulbs AeroGrow Grow Bulbs NIB
Paypal   US $10.51
LED Grow lights Red Blue Mix Growlight Panel for Plants
LED Grow lights Red Blue Mix Growlight Panel for Plants
Paypal   US $104.20
55 Watt 112x 05W LED Hydroponic Plant Grow Light Panel
55 Watt 112x 05W LED Hydroponic Plant Grow Light Panel
Paypal   US $49.00
Lot of 6 85 watt CFLs and 3 clamp lamps EUC
Lot of 6 85 watt CFLs and 3 clamp lamps EUC
Paypal   US $79.99
BLUE GROW LIGHT mix w HPS repl 400 MH conversion bulb
BLUE GROW LIGHT mix w HPS repl 400 MH conversion bulb
Paypal   US $106.89
T8 FLUORESCENT GROW LIGHT compact T5 cfl Replacemnt
T8 FLUORESCENT GROW LIGHT compact T5 cfl Replacemnt
Paypal   US $79.99
3 FULL SPECTRUM DAYLIGHT GROW CFL FLUORESCENT BULBS
3 FULL SPECTRUM DAYLIGHT GROW CFL FLUORESCENT BULBS
Paypal   US $31.99
6 CFLs 3 BLOOM 3 GROW LIGHT BULBS Compact Fluorescent
6 CFLs 3 BLOOM 3 GROW LIGHT BULBS Compact Fluorescent
Paypal   US $41.97
GROW PLANTS HPS MH LIGHT half power of 400 w lite
GROW PLANTS HPS MH LIGHT half power of 400 w lite
Paypal   US $133.86
400 w HPSMetal Halide Grow Light Ballast 2 bulbs sckt
400 w HPSMetal Halide Grow Light Ballast 2 bulbs sckt
Paypal   US $72.00
6 x Daylight White LED GROW Light Bulb 110 V 96 Watt
6 x Daylight White LED GROW Light Bulb 110 V 96 Watt
Paypal   US $179.00
100 Reflective MYLAR GROW TENT Aero Garden tent BEST
100 Reflective MYLAR GROW TENT Aero Garden tent BEST
Paypal   US $40.95
GROW LIGHTS T 5 FLUORESCENT 6 LAMP UNITS WITH LAMPS 4ft
GROW LIGHTS T 5 FLUORESCENT 6 LAMP UNITS WITH LAMPS 4ft
Paypal   US $119.00
DarkRoom 120 Secret Jardin Grow Tent Hydroponics
DarkRoom 120 Secret Jardin Grow Tent Hydroponics
Paypal   US $229.95
DarkRoom 150 Secret Jardin Grow Tent Hydroponics
DarkRoom 150 Secret Jardin Grow Tent Hydroponics
Paypal   US $299.95
DarkRoom 80 Secret Jardin Grow Tent Hydroponics
DarkRoom 80 Secret Jardin Grow Tent Hydroponics
Paypal   US $169.95
Pioneer Jr 2 ft x 2 Bulb T5 Fluorescent Grow Light T 5
Pioneer Jr 2 ft x 2 Bulb T5 Fluorescent Grow Light T 5
Paypal   US $94.95
Pioneer Jr 2 ft x 4 Bulb T5 Fluorescent Grow Light T 5
Pioneer Jr 2 ft x 4 Bulb T5 Fluorescent Grow Light T 5
Paypal   US $129.95
Fluorescent Grow light
Fluorescent Grow light
Paypal   US $5.00
3 42 WATT 2 26 watt 2700K GROW LIGHTS 3350 1800 LUMENs
3 42 WATT 2 26 watt 2700K GROW LIGHTS 3350 1800 LUMENs
Paypal   US $29.99
2 NEW PLANT GROW LIGHT CFL BULBS 2700K6500K or 2 of Ea
2 NEW PLANT GROW LIGHT CFL BULBS 2700K6500K or 2 of Ea
Paypal   US $12.99
225 LED ALL RED 110V HYDROPONIC GROW LIGHT
225 LED ALL RED 110V HYDROPONIC GROW LIGHT
Paypal   US $58.99
NEW 250 WATT CFL GROW LIGHT 6500K 6 MO WARRANTY
NEW 250 WATT CFL GROW LIGHT 6500K 6 MO WARRANTY
Paypal   US $99.95
New AeroGarden Veggie Pro Vegetable Growing Garden Set
New AeroGarden Veggie Pro Vegetable Growing Garden Set
Paypal   US $57.00
39 T5 54 Watt High Output Replacement Bulbs 5000K
39 T5 54 Watt High Output Replacement Bulbs 5000K
Paypal   US $249.99
225 Red LED Grow Light
225 Red LED Grow Light
Paypal   US $10.00
225 Coral Blue LED Grow Light
225 Coral Blue LED Grow Light
Paypal   US $10.00
NEW 250 Watts Quad Band LED Grow light 2010 2Watts Chip
NEW 250 Watts Quad Band LED Grow light 2010 2Watts Chip
Paypal   US $249.00
225 led grow light pannel red and blue mix
225 led grow light pannel red and blue mix
Paypal   US $15.00
300 watt LED GROW LIGHT HYDROPONIC 300w w TRIBAND UFO
300 watt LED GROW LIGHT HYDROPONIC 300w w TRIBAND UFO
Paypal   US $430.23
HYDROFARM JUMP START ADJUSTABLE GROW LIGHT SYSTEM 24 IN
HYDROFARM JUMP START ADJUSTABLE GROW LIGHT SYSTEM 24 IN
Paypal   US $39.47
Custom Built LED Grow Light panels w Intensity Control
Custom Built LED Grow Light panels w Intensity Control
Paypal   US $139.00