INTERLUX 790751 Grow Bulb Light 850019288995 T5 4FT 6500K

( Brand: Interlux ), ( Type: Grow Lighting ), ( Compatible Model: Universal ), ( UPC: 850019288995 ), ( Manufacturer Part Number: 790751 )

Review INTERLUX T5 Grow Bulb 4ft 6500k Indoor Light

The Interlux 790751 T5 Grow Bulb is a high-performance lighting solution designed for horticultural applications, specifically for growing plants under controlled conditions. This bulb measures 4 feet in length and utilizes T5 technology, which is known for its energy efficiency and ability to provide a uniform light distribution.

The bulb emits light at a color temperature of 6500 Kelvin, which is considered to be the ideal spectrum for photosynthesis. This means that the bulb can effectively stimulate plant growth and development, promoting healthy vegetative and blooming stages.

The Interlux T5 Grow Bulb is rated for an output of 54 watts and can produce up to 6,300 lumens of light. This translates to an impressive lumens per watt ratio of 115, making it an energy-efficient option for growers.

The bulb is designed with a long life in mind, with a rated lifespan of up to 20,000 hours. This means that growers can rely on consistent light output over an extended period, reducing the need for frequent bulb replacements.

The Interlux T5 Grow Bulb is also designed to be easy to install and use. It fits standard T5 bulb fixtures and comes with a starter kit that includes a ballast and electronic igniter. The bulb is also shatter-resistant, adding to its durability and making it a safe choice for commercial or industrial grow operations.

Overall, the Interlux 790751 T5 Grow Bulb is an excellent choice for growers looking for a high-performance, energy-efficient, and long-lasting lighting solution for their horticultural applications. Its ability to emit a consistent 6500K spectrum of light over an extended period makes it a reliable tool for promoting healthy plant growth and development.

Pros and Cons of buying a Interlux 790751 T5 Grow Bulb 4ft 6500k

The Interlux 790751 T5 Grow Bulb 4ft 6500k is a popular choice for hobbyists and professionals looking for an efficient and effective grow light solution. Here are some pros and cons to help you decide if this bulb is right for your needs.

1. High-Intensity Light: This bulb delivers intense light that is ideal for growing plants, particularly those that require a lot of light to thrive.

2. Long Lifespan: The Interlux T5 Grow Bulb has a longer lifespan compared to other types of grow lights, which can save you money in the long run.

3. Energy Efficient: T5 bulbs are known for their energy efficiency, and this bulb is no exception. It consumes less power compared to HID lamps, making it a cost-effective option.

4. Full-Spectrum Light: This bulb emits a full spectrum of light, which is beneficial for plant growth as it provides all the necessary wavelengths for photosynthesis.

5. Durable: The Interlux T5 bulb is built to last, with a robust design that can withstand rough handling and frequent use.

1. Initial Cost: While the bulb is energy efficient and has a long lifespan, the initial cost can be high compared to other types of grow lights.

2. Requires Ballast: This bulb requires a ballast to operate, which adds to the overall cost and complexity of the setup.

3. Size: The 4ft size of the bulb may be too large for small grow spaces, making it less suitable for hobbyists with limited growing area.

The Interlux 790751 T5 Grow Bulb 4ft 6500k is an excellent choice for those who require high-intensity, full-spectrum light for their plants and have the budget for the initial investment. Its long lifespan, energy efficiency, and durability make it a cost-effective option in the long run. However, its initial cost, requirement for a ballast, and size may make it less suitable for hobbyists with limited resources or growing space.

If you are looking for a high-quality, long-lasting, and energy-efficient grow light solution for your plants, the Interlux 790751 T5 Grow Bulb 4ft 6500k is a great option to consider. However, if you are on a tight budget or have limited growing space, you may want to explore other, more affordable grow light options that better suit your needs.

Details:

Applications: The Interlux T5 Grow Bulb 4' is ideal for a variety of indoor gardening setups, including hydroponics, aqualungs, and traditional soil-based cultivation. Compatibility: These bulbs are specifically designed to fit and function seamlessly with Lux Star T5 lighting fixtures, ensuring a perfect match for your existing setup. Features and Benefits: Two Spectrum Variants: The 54-watt bulbs come in two spectrum variants - 6500K for the vegetative stage 3000K flowering. Energy Efficiency: The 54-watt bulbs provide high light output while being energy efficient, making them a cost-effective solution for long-term use.

Longevity: Crafted with durability in mind, these bulbs have a long lifespan, reducing the need for frequent replacements and providing consistent performance over time. This versatility allows for a seamless transition and adaptation to your plants growth cycle.

part #: 790751 price

• $36.36

specifications growgrouch:

• brand: Interlux
• type: Grow Lighting
• compatible model: Universal
• upc: 850019288995
• manufacturer part number: 790751

payments growgrouch:

• other
• wallet: Apple-pay
• credit card: Discover

seller growgrouch:

• city: Tucson, Arizona
• # reviews: 7871
• rating: 99.6%

returns growgrouch:

• paid by: Seller
• method: Money back
• time: 30 Days
• policy: Returns Accepted

offer growgrouch:

• options: Ship-to-home
• started: February 28, 2026
• sold: 0
• availability: In Stock

general growgrouch:

• condition: New
• Hydroponics > Grow Lighting Accessories > Grow Lights Light Bulbs

shipping growgrouch:

• transit: 5-11 Days
• class: Expedited
• cost: $0.00
• carrier: USPS
• type: Fixed
• service: USPS Priority Mail

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• Interlux 816731012034 Full Case Of 6 Fluorescent Grow Lamps Kelvin 200 Watts 6400k Sunblast (37.5% similar) Price is for a full case of 6 bulbs. Light typical, fluorescent. Color TEMPERATURE6400 kelvin. Power consumption 16.3 watts . Bulb shape sizer 30. Light color white. Light source typical...(May 24th, 2026)