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Grow Light Bulbs

14 products

Showing 1 - 14 of 14 products

Showing 1 - 14 of 14 products
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SunBlaster Fluocompact Bulb
SunBlaster

SunBlaster Fluocompact Bulb

SKU : 22528

Sale priceFrom $7.95
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USHIO PROPLUS BULB 1000W HPS AHS-DE DOUBLE ENDED
NANOLUX 1000W DE OG APP FIXTURE WITH BULB 120V-240V
PLANTMAX 1000W DE MH BULB 6000K
Plantmax

PLANTMAX 1000W DE MH BULB 6000K

SKU : 22255

Sale price$145.00
GREEN LED LIGHT BULB 5W 120/240V
BioFloral

GREEN LED LIGHT BULB 5W 120/240V

SKU : 75955

Sale price$8.99
ILUMINAR DE HPS BULB 1000W
ILUMINAR

ILUMINAR DE HPS BULB 1000W

SKU : 24236

Sale price$81.99
PHILIPS ALTO CERAMALUX BULB 250 W HPS
Philips

PHILIPS ALTO CERAMALUX BULB 250 W HPS

SKU : 22251

Sale price$10.45
HORTILUX BULB600W HPS CERAM CLU600DE/HTL/
HORTILUX BULB 400 W HPS LU400S/HTL/EN
Hortilux

HORTILUX BULB 400 W HPS LU400S/HTL/EN

SKU : 22107

Sale price$89.99
FLORASUN BULB MH
Florasun

FLORASUN BULB MH

SKU : 22195

Sale priceFrom $16.95
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ILUMINAR CMH LAMP 315W 3K RED
ILUMINAR

ILUMINAR CMH LAMP 315W 3K RED

SKU : 24239

Sale price$99.99
ILUMINAR CMH LAMP 315W 3K
ILUMINAR

ILUMINAR CMH LAMP 315W 3K

SKU : 24238

Sale price$99.99
ILUMINAR CMH LAMP 315W 10K FROST
ILUMINAR

ILUMINAR CMH LAMP 315W 10K FROST

SKU : 24237

Sale price$99.99
SUNMASTER COOL MH BULB SM.1000W.U37.5.5K

14 products

Showing 1 - 14 of 14 products

Grow Light Bulbs

FAQ

Full-spectrum grow light bulbs emit a broad spectrum of light, including red and blue wavelengths essential for photosynthesis, unlike standard bulbs that lack the optimal spectrum for plant growth.

LED grow light bulbs are more energy-efficient, emit less heat, and have a longer lifespan compared to fluorescent bulbs, making them ideal for most indoor plant applications.

The ideal wattage depends on the type of plant, the size of your indoor garden, and the amount of light your plants need. High-light plants require more wattage, while low-light plants need less.

Most grow light bulbs are designed to fit standard light fixtures, but always check compatibility with your specific lamp or fixture before installation.

Full-spectrum light closely mimics natural sunlight, supporting all stages of plant growth from vegetative to flowering, and helps maintain plant health indoors.

Distance varies by bulb type and wattage. LED and fluorescent bulbs can be placed closer to plants without causing heat stress, while incandescent and metal halide bulbs should be positioned further away to avoid burning foliage.

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