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Hydrofarm 125W CFL Light Bulb
Hydrofarm 125W CFL Light Bulb
 

Price:

$34.99

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#HN-JEN2065
Hortilux Blue Daylight Super MH Bulb - 1000W
Hortilux Blue Daylight Super MH Bulb - 1000W
 

Price:

$314.92

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6%
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#HN-HDR827
Hydrofarm 1000W Sodium Light Bulb
Hydrofarm 1000W Sodium Light Bulb
 

Price:

$106.99

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#HN-JEN2062
Sun Pulse 1000W MH Pulse Start
Sun Pulse 1000W MH Pulse Start
 

Price:

$192.99 to $231.99

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17%
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#HN-HDR1104
1100W MH BT37 Warm Deluxe Super High Output
1100W MH BT37 Warm Deluxe Super High Output
 

Price:

$197.99

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#HN-HDR1097
1000W MH Cool Deluxe
1000W MH Cool Deluxe
 

Price:

$191.99

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#HN-HDR1093
SolarMax MH 1000W Vegetating Conversion
SolarMax MH 1000W Vegetating Conversion
 

Price:

$201.99

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#HN-HDR1131
Sunmaster MH Cool Deluxe - 600W
Sunmaster MH Cool Deluxe - 600W
 

Price:

$203.99

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#HN-HDR1091
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#HN-HDR828
1000W HPS/MH Dual SuperBlue ArcTube
1000W HPS/MH Dual SuperBlue ArcTube
 

Price:

$324.92

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7%
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#HN-HDR830
Hortilux Blue Daylight Super MH Bulb - 400W
Hortilux Blue Daylight Super MH Bulb - 400W
 

Price:

$196.99

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#HN-HDR825
SolarMax MH 1000W Gold
SolarMax MH 1000W Gold
 

Price:

$201.99

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#HN-HDR1134
MH Conversion - HPS to MH - BT37 Bulb - 1000W
MH Conversion - HPS to MH - BT37 Bulb - 1000W
 

Price:

$203.99

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#HN-HDR1094
SolarMax MH 400W Vegetating Lamp
SolarMax MH 400W Vegetating Lamp
 

Price:

$177.99

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#HN-HDR1132
Hortilux Blue Daylight Super MH Bulb - 250W
Hortilux Blue Daylight Super MH Bulb - 250W
 

Price:

$179.87

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#HN-HDR823
Hortilux Conversion Bulb - HPS to MH
Hortilux Conversion Bulb - HPS to MH
 

Price:

$141.99 to $158.99

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#HN-HDR818
Sunmaster Super HPS High Output - 1000W
Sunmaster Super HPS High Output - 1000W
 

Price:

$155.99

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#HN-HDR1090
Metal Ace Conversion (HPS to MH) Bulb - 1000W
Metal Ace Conversion (HPS to MH) Bulb - 1000W
 

Price:

$209.99

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17%
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#HN-HDR817
Hortilux MH BT37 Small - Universal - 1000W
Hortilux MH BT37 Small - Universal - 1000W
 

Price:

$143.99

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#HN-HDR820
SolarMax MH 600W Vegetating Conversion Lamp
SolarMax MH 600W Vegetating Conversion Lamp
 

Price:

$163.99

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17%
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#HN-HDR1129
Ushio 600W Super MH Conversion Bulb
Ushio 600W Super MH Conversion Bulb
 

Sale Price:

$98.95

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51%
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#HN-HDR1155
Hydrofarm 430W Sodium Light Bulb
Hydrofarm 430W Sodium Light Bulb
 

Sale Price:

$62.98

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#HN-JEN2063
Sun Pulse 600W MH Pulse Start
Sun Pulse 600W MH Pulse Start
 

Price:

$169.99

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17%
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#HN-HDR1107
Ushio 600W Super HPS
Ushio 600W Super HPS
 

Sale Price:

$81.00

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48%
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#HN-HDR1151
SolarMax MH 400W Vegetating Conversion
SolarMax MH 400W Vegetating Conversion
 

Price:

$147.99

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17%
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#HN-HDR1133
Hortilux Super HPS Enhanced Spectrum Bulb
Hortilux Super HPS Enhanced Spectrum Bulb
 

Price:

$134.96 to $171.96

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9%
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#HN-HDR833
Agrosun Gold Universal - 1000W
Agrosun Gold Universal - 1000W
 

Price:

$149.99

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#HN-HDR260
Hortilux Ultra Ace Conversion Bulb - MH to HPS Bulb
Hortilux Ultra Ace Conversion Bulb - MH to HPS Bulb
 

Price:

$157.98 to $177.99

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11%
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#HN-HDR829
250W Super HPS
250W Super HPS
 

Price:

$135.99

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#HN-HDR832
1000W MH Warm Deluxe
1000W MH Warm Deluxe
 

Price:

$183.99

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#HN-HDR1098
Hydrofarm 1000W Horizontal Light Bulb
Hydrofarm 1000W Horizontal Light Bulb
 

Sale Price:

$78.98

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12%
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#HN-JEN2064
Ushio Bulb - HPS/MH Conversion
Ushio Bulb - HPS/MH Conversion
 

Price:

$160.29 to $208.99

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13%
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#HN-HDR1154
SolarMax Super HPS
SolarMax Super HPS
 

Price:

$107.99 to $188.99

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#HN-HDR1136
400W MH Unv Cool Deluxe
400W MH Unv Cool Deluxe
 

Price:

$183.99

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#HN-HDR1096
750W Lucalux HPS Bulb
750W Lucalux HPS Bulb
 

Price:

$149.99

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#HN-HDR288
Ushio 1000W Super HPS Bulb
Ushio 1000W Super HPS Bulb
 

Price:

$145.99

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17%
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#HN-HDR1152
Hortilux Base-Up Blue Daylight Super MH - 400W
Hortilux Base-Up Blue Daylight Super MH - 400W
 

Price:

$163.99

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17%
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#HN-HDR824
Sun Pulse 400W MH Pulse Start
Sun Pulse 400W MH Pulse Start
 

Price:

$148.78 to $159.99

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23%
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#HN-HDR1106
Ushio 400W Super HPS Bulb
Ushio 400W Super HPS Bulb
 

Price:

$116.99

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#HN-HDR1150
400W MH Warm Deluxe
400W MH Warm Deluxe
 

Sale Price:

$121.61

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8%
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#HN-HDR1092
Hortilux MH Horizontal High Output - 400W
Hortilux MH Horizontal High Output - 400W
 

Price:

$119.99

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#HN-HDR819
600W HPS Bulb
600W HPS Bulb
 

Price:

$109.99

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#HN-HDR282
Agrosun Red HPS - 430W
Agrosun Red HPS - 430W
 

Price:

$99.99

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#HN-HDR280
MH Conversion - HPS to MH - 5K - BT37 - 1000W
MH Conversion - HPS to MH - 5K - BT37 - 1000W
 

Price:

$149.99

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17%
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#HN-HDR1095
250W MH Pulse Start
250W MH Pulse Start
 

Price:

$147.91 to $155.51

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20%
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#HN-HDR1105
Venture MH Daylight Bulb - 1000W (5K) BT56
Venture MH Daylight Bulb - 1000W (5K) BT56
 

Sale Price:

$120.02

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20%
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#HN-HDR256
1000W MH Horizontal BT56 High Output Bulb
1000W MH Horizontal BT56 High Output Bulb
 

Price:

$109.99

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#HN-HDR291
750W HPS Bulb
750W HPS Bulb
 

Price:

$129.99

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#HN-HDR287
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