Rating
(38) · $14.77 delivery
Versatile GrowBright single-lamp high-output T5 grow lights are ideal for seed starting and cloning, great for smaller plants, and perfect for side lighting ...
Missing: bih= 667 sca_esv= 69456702d113c43f
Free delivery over $75 14-day returns
Overall Dimensions: 47" Long x 10" Wide x 3" Deep; Choice of 4' High Output 6400K GROW BULBS (F54T5HO) and 4' High Output 3000K BLOOM BULBS Included. T5 bulbs ...
Missing: bih= 667 sca_esv= 69456702d113c43f
Rating
(494) · Free delivery
VIVOSUN T5 Grow Lights 4 ft., 216W(4 X 54W), T5 Light Fixture Bulbs, 6500K HO Fluorescent Tubes, High-Output T5 Bulbs for Indoor Plants, UL Listed, 4 Bulbs, ...
Missing: bih= 667 sca_esv= 69456702d113c43f
$26.02 6–7 day delivery In stock
Comes complete with 4 LED tubes, 120V power cord and dual on-off switches to allow growers to run 2 or all 4 lamps at a time. Covers a 2×4 foot area. Universal ...
Missing: bih= 667 sca_esv= 69456702d113c43f
People also ask
What does T5 mean on a light bulb?
The "T" refers to "tubular," which is the shape of the bulb, while the number represents a fraction in eighths of an inch. This means a T5 bulb is tubular and is 5/8" in diameter, while a T8 bulb is also tubular and is 8/8" (meaning 1") in diameter.
What does T5 mean in grow lights?
The T in its name represents the tube shape of the light bulb, and the 5 stands for the ⅝ in diameter of the bulb itself. In order to give you light, electricity creates energy that heats gas (argon) and metals (mercury) inside of the bulb. However, unlike HIDs and LEDs, T5 lights produce UV light.
What is a T5 high output bulb?
T5 light bulbs are available in high efficiency and high output options. High efficiency lamps operate at lower wattages and produce a standard light output. High output lamps deliver more light than high efficiency versions and use a higher wattage.
Are all T5 bulbs the same?
The T5 and T5 HO are the same size, but have different outputs. The T5 has an output of 2,900 lumens, similar to the T8 output. The T5 HO has up to 5,000 lumens. With the T5 HO lamps, fewer lamps can be used on projects, which save money due to less maintenance.
Free delivery over $75 14-day returns
The HTG Supply 4 Foot 2 Lamp High Output T5 Fixture is ideal for the indoor gardener who values performance, efficiency, and cost-effectiveness.
Missing: bih= 667 sca_esv= 69456702d113c43f
Free delivery 30-day returns
Missing: bih= 667 sca_esv= 69456702d113c43f 4 ft fixture
Out of stock
High output lamps have an extremely high lumen per watt rating at 5,000 lumens per lamp (on 4 ft version). Run on 120 volt power only. Includes Spectralux® 6500 ...
Missing: 667 sca_esv= 69456702d113c43f
$230.00
Hydrofarm's newest 6 bulb T5 system delivers performance, flexibility, and high lumen output in any growing environment. These 4ft fluorescent light ...
Missing: bih= 667 sca_esv= 69456702d113c43f
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