Active Grow T5 High Output 4FT LED Grow Light Bulb - T5 Grow Lights for Indoor Plants Seed Starting & Compact Plant Growth - 24W - Sun White Pro Full Spectrum - Plug & Play - 4-Pack

- Premium T5 full spectrum LED grow lights ensure your indoor garden thrives all year. The perfect plant light for indoor plants like microgreens, seedlings, vegetables, greens, herbs and house plants. - Plug and play T5 LED bulb compatible with Hydrofarm, Agrobrite and other major T5 grow light fixtures. CHECK BALLAST COMPATIBILITY LIST IN PRODUCT IMAGES. NOT FOR USE WITH SINGLE UNIT T5 FIXTURES. - Uses just 24W, 50% less energy than T5 fluorescent grow light bulbs. Each LED grow bulb produces little to no heat compared to fluorescent tubes, creating a safe environment for plants and growers. - Active Grow’s Sun White Pro Full Spectrum light appears white with a 5000K CCT, with higher blue and 660 nm (red) light. Ideal for seedlings, enhancing flavor, coloration and promoting strong roots. - Lamp features a high 54 PPF total output, an extra-long 30,000 hour lifetime and a limited warranty. Active Grow is locally based in Seattle, WA providing same day response and friendly support.

Product description

Sustainable Horticultural Lighting

Grow Lights for All Types of Growers, Plant Types & Applications

4-Pack

T5 HO Plug & Play 4FT LED Grow Lamp

What can I grow?

What's included?

How do I know if my ballast is compatible with these T5 LED grow lamps?

How do I install these T5 LED grow lamps in an existing T5 fluorescent light fixture?

Where do I find the product specifications?

Science Based Approach

Grower Community First

Sustainably Focused

Locally Based in Seattle, WA

Compare Active Grow Products

Active Grow's mission is to help the world transition to sustainable food and medicine production by building the horticultural solutions of the future.

Whether you're an experienced green thumb or a novice grower, Active Grow has you covered. We offer the largest selection of LED grow lights and lamps for any indoor growing application with thoughtfully designed spectrums for specific plant types and growth stages.

Our high output T5 LED grow lamps produce tighter internodal spacing & fuller, heartier plants all while saving you energy.

What can I grow?

Best for seed starting, microgreens, leafy greens, herbs and vegetable starts.

What's included?

4x 24W T5 HO Plug & Play 4FT LED Grow Lamps (Note: Each lamp is covered in our ClearSync protective film that improves water resistance and prevents glass shattering. Do not remove this clear protective film)

1x Lamp installation guide

How do I know if my ballast is compatible with these T5 LED grow lamps?

Compatible with most Hydrofarm, Agrobrite, Fulham and BallastWise ballasts and other major T5 grow light fixtures. Refer to ballast compatibility list in the product image gallery for additional ballasts. Not compatible with single lamp T5 fixtures.

How do I install these T5 LED grow lamps in an existing T5 fluorescent light fixture?

No rewiring necessary! If the ballast is compatible, simply remove the existing fluorescent lamps and replace with these T5 LED grow lamps.

Where do I find the product specifications?

Refer to the product comparison chart below or the specification sheet in the product image gallery for detailed specifications.

We use the latest independent research from the field to continually fine tune our products based on data points that matter most to growers.

Whether you are a horticultural research institution or a home grower, we use all of our customer feedback to help improve your growing experience.

For every sale we donate to 1% for the Planet programs that promote sustainable agriculture.

We work directly with local growers to develop the next generation of energy efficient and long-lasting alternatives to traditional grow lights.