Sale
$86.06 $ 119.95
AGROSUN Gold Halides help plants to grow their best! A Hydrofarm exclusive, these spectrally-enhanced halides are the best all-purpose growth and fruiting/flowering light you can use. They emit more of the red wavelengths than the common halides. They are the "Gold Standard" in plant growth lighting, and thousands are in use by satisfied gardeners worldwide. AGROSUN Gold Halides are super halides with MORE red for flowering than other common halides.AGROSUN halides OUTPERFORM common sodiums in 4.5" Geranium test* - 45% More Flowers Produced, 25% More Axillary Branching!* Representative of Geranium responses only. Other crop types will vary in response.
Sale
$42.28 $ 69.95
The Philips Master Color® Ceramic Metal Halide lamps are optimized for operation on High Pressure Sodium (HPS) ballasts. The ceramic discharge arc tube is more robust than the traditional quartz arc tube maintaining superior lumens with a crisp, bright, white light. These lamps are rated for open fixture use and with no shut off required, they are ideal for 24/7 operation. Simply replace the lamp at or before the end of its rated life.
Sale
$32.60 $ 40.76
125 W Compact Fluorescent Bulb - DaylightGarden indoors year round. Grow flowers, herbs, and much more!Features Available in 125W full spectrum daylight, or warm and 200W full spectrum daylight Full spectrum ensures proper development and maximum flowering Rated 10,000 hours of life 7,000 Lumens 6400 Kelvin Use horizontal or vertical and inside or outside the plant canopy
Sale
$42.75 $ 79.95
125 W Compact Fluorescent Bulb - DaylightGarden indoors year round. Grow flowers, herbs, and much more!Features Available in 125W full spectrum daylight, or warm and 200W full spectrum daylight Full spectrum ensures proper development and maximum flowering Rated 10,000 hours of life 7,000 Lumens 6400 Kelvin Use horizontal or vertical and inside or outside the plant canopy
Sale
$111.18 $ 138.98
Gavita horticultural High Pressure Sodium (HPS) lamp with high output and extreme long light maintenance. Change once a year for best results. Initial PPF: 1950 µmol s-1. Light maintenance 5000 hrs: >96%. Color temperature is 2100° K and the lamp base is K12 x 30s. Suitable for High Frequency Gavita Pro 1000 Watt ballasts (Pro-line). The jacket of this double ended lamp is made from quartz glass. Do not handle with bare hands. Oil from your hands can damage the lamp.
Sale
$22.45 $ 28.06
Emitting green light that's invisible to plants, the 5-watt GroXcess Green LED makes nighttime garden work possible without affecting the specific photoperiods some plants require. This cool-running, economical lamp fits a standard incandescent socket for up to 50,000+ hours of hands-free, 360-degree light dispersion. The GroXcess Green LED includes a one-year warranty.
Sale
$92.80 $ 129.95
The 250-watt EYE HORTILUX® Super HPS Lamp provides reliable spectral and lumen output. It’s a strong source of yellow-orange-red light for fruiting and flowering, supplemented by a 25% increase in the blue spectrum for healthy, compact vegetative growth. This 250-watt lamp emits 30,500 lumens with an average lifespan of 24,000 hours. Best results when paired with a 250-watt HPS or two-way ballast (available separately).
Sale
$71.20 $ 94.95
The 250-watt EYE HORTILUX® Super HPS Lamp provides reliable spectral and lumen output. It’s a strong source of yellow-orange-red light for fruiting and flowering, supplemented by a 25% increase in the blue spectrum for healthy, compact vegetative growth. This 250-watt lamp emits 30,500 lumens with an average lifespan of 24,000 hours. Best results when paired with a 250-watt HPS or two-way ballast (available separately).
Sale
$102.40 $ 128.00
The 250-watt EYE HORTILUX® Super HPS Lamp provides reliable spectral and lumen output. It’s a strong source of yellow-orange-red light for fruiting and flowering, supplemented by a 25% increase in the blue spectrum for healthy, compact vegetative growth. This 250-watt lamp emits 30,500 lumens with an average lifespan of 24,000 hours. Best results when paired with a 250-watt HPS or two-way ballast (available separately).
Sale
$75.20 $ 94.00
Top-of-the-line Hortilux lamps provide an ideal spectrum for flowers, fruits, and veggies. Compatible with any 400-watt metal halide or two-way ballast, this 400-watt Hortilux Metal Halide Lamp burns in the horizontal position, boasts 39,000 lumens, and is rated for 20,000 life-hours.
Sale
$72.00 $ 90.00
1000 watt lamp designed for nanolux units along with other double ended options. HPS offers the correct flowering spectrum to give you the results you need!
Sale
$11.06 $ 20.00
The efficient 250-watt OptiLUME High Pressure Sodium Lamp emulates natural sunlight and promotes bud set, flower formation, and fruit and vegetable production as it distributes light energy concentrated in the red-orange portion of the spectrum. Universal design allows horizontal and base-up operation while the 20,000-hour life rating and one-year warranty ensure dependable performance. This high-output OptiLUME lamp emits 29,000 initial lumens and works with most 250-watt high pressure sodium HID systems. This lamp is compatible with magnetic and electronic ballasts.