Hydrofarm T5 Bulb
Best high-output lighting for indoor gardeners seeking consistent plant growth.
This high-output tube delivers the precise daylight spectrum your plants crave for consistent, year-round growth. It lacks the bells and whistles of modern LEDs, but for sheer reliability and a proven track record, it remains the gold standard for serious indoor gardening.
$41.95
at
CapCityHydro (Capital City Organics)
Who it's for
- Indoor gardeners focused on lush vegetative growth
- Growers managing small spaces with delicate plant varieties
- Budget-conscious hobbyists seeking reliable, long-lasting lighting solutions
Who should skip it
- Gardeners cultivating tall plants requiring deep light penetration
- Users prioritizing low long-term maintenance and energy costs
- People with limited storage or high-traffic growing areas
Performance breakdown
Photosynthetic Efficiency
The 6400K spectrum provides ideal light for robust vegetative plant growth.
Operational Longevity
A 20,000-hour lifespan minimizes the frequency of bulb replacements.
Lumen Output
High-output performance delivers consistent, bright illumination for demanding indoor environments.
Fixture Compatibility
Standard T5 sizing ensures seamless integration with existing lighting setups.
Energy Versatility
Dual-wattage options allow for flexible power consumption based on growth stages.
Build Reliability
Dependable construction offers consistent performance throughout the bulb's extended lifecycle.
Key Specs
Length
4 feet
Color Temperature
6400K
Rated Life
20,000 hours
Wattage Output
54W
Luminous Flux
5000 initial lumens
Base Type
G5 Mini Bi-Pin
Tube Diameter Type
T5
Dimmable
false
Energy Star Certified
false
Intended Application
Horticultural
Know before you buy
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Ask Metto anything about the Hydrofarm T5 Bulb before you decide.
