| Sort by Popularity | Manufacturer | Product(s)+ | Model | Price | Buy Now |
| GE OSRAM SYLVANIA PHILIPS Lighting | LU 1000 - 1,000 WATT HPS E-25 (6/CASE)
Standard HPS Lamps
LU 1000 G.E. (6/CASE)
Which lamp is best for your growing needs?METAL HALIDE LAMPS - This type of light is blue-orientated in the spectrum. It is the best type of light to be used as a primary light source (if no or little natural sunlight is available). This type of lamp promotes plant growth.HIGH PRESSURE SODIUM LAMPS - These lamps are red/orange in the s... This item is sold individually....more. | 901530 | $33.42 | |
| GE OSRAM SYLVANIA PHILIPS Lighting | LU 250 - 250 WATT HPS ET-18 (12/CASE)
Standard HPS Lamps
LU 250 G.E. (12/CASE)
Which lamp is best for your growing needs?METAL HALIDE LAMPS - This type of light is blue-orientated in the spectrum. It is the best type of light to be used as a primary light source (if no or little natural sunlight is available). This type of lamp promotes plant growth.HIGH PRESSURE SODIUM LAMPS - These lamps are red/orange in t... This item is sold individually....more. | 901515 | $12.30 | |
| GE OSRAM SYLVANIA PHILIPS Lighting | LU 400 - 400 WATT HPS ET-18 (12/CASE)
Standard HPS Lamps
LU 400 G.E. (12/CASE)
Which lamp is best for your growing needs?METAL HALIDE LAMPS - This type of light is blue-orientated in the spectrum. It is the best type of light to be used as a primary light source (if no or little natural sunlight is available). This type of lamp promotes plant growth.HIGH PRESSURE SODIUM LAMPS - These lamps are red/orange in the s... This item is sold individually....more. | 901520 | $12.73 | |
| GE OSRAM SYLVANIA PHILIPS Lighting | LU150/55/MEDIUM 150 WATT HPS ED-17 (12/CASE)
Standard HPS Lamps
LU150/55/MED(E17)(E26)(6/BOX)
Which lamp is best for your growing needs?METAL HALIDE LAMPS - This type of light is blue-orientated in the spectrum. It is the best type of light to be used as a primary light source (if no or little natural sunlight is available). This type of lamp promotes plant growth.HIGH PRESSURE SODIUM LAMPS - These lamps are red/ora... This item is sold individually. — FREE shipping when ordering $75 or more of qualifying items....more. | 901505 | $23.71 | |
| GE OSRAM SYLVANIA PHILIPS Lighting | M175/U/MEDIUM BASE 175 WATT MH ED-17 (12/CASE)
Standard MH Lamps
M175/U/MED BASE (6/CASE)
Which lamp is best for your growing needs?METAL HALIDE LAMPS - This type of light is blue-orientated in the spectrum. It is the best type of light to be used as a primary light source (if no or little natural sunlight is available). This type of lamp promotes plant growth.HIGH PRESSURE SODIUM LAMPS - These lamps are red/orange in the... This item is sold individually. — FREE shipping when ordering $75 or more of qualifying items....more. | 901625 | $32.62 | |
| GE OSRAM SYLVANIA PHILIPS Lighting | MH 1000 U 1000 WATT BT-37 (6/CASE)
Standard MH Lamps
MH 1000 U BT-37 G.E. (6/CASE)
Which lamp is best for your growing needs?METAL HALIDE LAMPS - This type of light is blue-orientated in the spectrum. It is the best type of light to be used as a primary light source (if no or little natural sunlight is available). This type of lamp promotes plant growth.HIGH PRESSURE SODIUM LAMPS - These lamps are red/oran... This item is sold individually....more. | 901675 | $32.87 | |
| GE OSRAM SYLVANIA PHILIPS Lighting | MH 1000 U 1000 WATT BT-56 (6/CASE)
Standard MH Lamps
MH 1000 U BT-56 G.E. (6/CASE)
Which lamp is best for your growing needs?METAL HALIDE LAMPS - This type of light is blue-orientated in the spectrum. It is the best type of light to be used as a primary light source (if no or little natural sunlight is available). This type of lamp promotes plant growth.HIGH PRESSURE SODIUM LAMPS - These lamps are red/orange i... This item is sold individually....more. | 901665 | $26.40 | |
| GE OSRAM SYLVANIA PHILIPS Lighting | MH 250 U 250 WATT BT or ED-37 (6/CASE)
Standard MH Lamps
MH 250 G.E. (12/CASE)
Which lamp is best for your growing needs?METAL HALIDE LAMPS - This type of light is blue-orientated in the spectrum. It is the best type of light to be used as a primary light source (if no or little natural sunlight is available). This type of lamp promotes plant growth.HIGH PRESSURE SODIUM LAMPS - These lamps are red/orange in th... This item is sold individually....more. | 901640 | $14.40 | |
| GE OSRAM SYLVANIA PHILIPS Lighting | MH 400 U 400 WATT BT or ED-37 (6/CASE)
Standard MH Lamps
MH 400 G.E. (6/CASE)
Which lamp is best for your growing needs?METAL HALIDE LAMPS - This type of light is blue-orientated in the spectrum. It is the best type of light to be used as a primary light source (if no or little natural sunlight is available). This type of lamp promotes plant growth.HIGH PRESSURE SODIUM LAMPS - These lamps are red/orange in the... This item is sold individually....more. | 901650 | $13.60 | |
| GE OSRAM SYLVANIA PHILIPS Lighting | MS1000/BU 1000 WATT MH BT-56 (6/CASE)
Standard MH Lamps
MS1000/BU-ONLY BT56 (6/CS)
Which lamp is best for your growing needs?METAL HALIDE LAMPS - This type of light is blue-orientated in the spectrum. It is the best type of light to be used as a primary light source (if no or little natural sunlight is available). This type of lamp promotes plant growth.HIGH PRESSURE SODIUM LAMPS - These lamps are red/orange ... This item is sold individually. — FREE shipping when ordering $75 or more of qualifying items....more. | 901735 | $73.21 | |
