Mars Hydro TSL 2000 full spectrum LED grow light with hanging accessories and dimmer.

Mars Hydro TSL2000 LED grow light kit with accessories and dimensions.

Mars Hydro TSL2000 LED grow light in a 2'x4' tent with yellow-flowering plants.

Mars Hydro TSL2000 LED dimming operation with dimmer knob and external interface ports.

Mars Hydro TSL2000 LED grow light with detachable driver & 6.56ft power cords.

Mars Hydro TSL2000 LED grow light with patent reflector design shines yellow light on blooming yellow flowers.

TSL2000 PPFD map shows plant light distribution at 12", 18", and 22" heights in a 4x2ft grow tent.

Mars Hydro TSL2000 full spectrum LED grow light with blue, red, and IR light benefits.

Mars Hydro TSL2000 LED grow light with upgraded 2-in-1 dimming: manual knob & app control via iConnectu.

TSL2000 PPFD map shows plant light distribution at 12

Mars Hydro TSL 2000 Full Spectrum LED Grow Light

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MODEL: TSL2000

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Full Spectrum

Type

300W

Power

2' x 4'

Coverage

5 Years

Warranty

Mars Hydro TSL 2000 Full Spectrum LED Grow Light

Tired of seeing high price tags on quality grow lights? The Mars Hydro TSL 2000 is engineered to deliver exceptional results without breaking the bank. Designed for growers who demand performance and value, this light leverages advanced SMD LED technology to boost your yields by up to 30% compared to older LED models, ensuring every harvest is a successful one.

The TSL 2000 provides a true full-spectrum light that mimics natural sunlight, fueling vigorous growth from seedling to flower. Its innovative design also includes a quick-dispersing aluminum heat sink, which keeps the unit cool and quiet without any fans while simultaneously intensifying the light directed at your plants. It's an ideal and affordable solution for a 2'x4' flowering area, and is part of the renowned Mars Hydro family of LED grow lights.

What's Included

TSL 2000 light
Power cord
Steel hangers
Rachet hangers
Instruction and warranty manual

Features

🌿

30% Higher Yields

Utilizes advanced SMD LED technology to maximize your harvest potential compared to older blurple lights.

💡

Energy Efficient

Delivers powerful light coverage for a 2'x4' area while only consuming 300 watts of actual power.

☀️

Sunlike Full Spectrum

Provides the ideal light spectrum for all growth stages, from seedling to flowering, for higher quality yields.

🤫

Silent, Passive Cooling

Features a fanless aluminum heat sink that ensures quiet operation and long-lasting performance.

Mars Hydro TSL 2000 Grow Light Spectrum

Mars Hydro TSL 2000 recommended coverage area chart

Mars Hydro TSL 2000 full spectrum light chart

Specifications

Specification	Value
Model	Mars Hydro TSL 2000 LED
Actual Power Draw	300W ±5% @ 100-277V
Amperage	2.5A @ 120V / 1.35A @ 240V
HPS/MH Equivalent	450W
LEDs	684 New SMD Epistar Chips
Spectrum	660-665nm, 3200-4200K, 5200-6800K
PPE	2.1 - 2.35 µmol/J
Average Yields	1.5 g/W
Veg Coverage	3' x 5' (90 x 150 cm)
Flower Coverage	2' x 4' (60 x 120 cm)
Dimensions	108 x 35 x 16 cm
Weight	12.35 kg / 13 kg (NW/GW)
Lifespan	50,000 hours
UPC Number	686494418905

Warranty

Mars Hydro offers a 5-year manufacturer's warranty. This does not cover user error or operator abuse.

FAQs

How do I determine the right light for my grow area?+

Measure your floor space (length x width) to find the square footage. A good rule of thumb is to aim for 30-50 actual watts of power per square foot for decent results. For example, the TSL 2000 has 300W and is perfect for a 2'x4' (8 sq ft) flowering area. To learn more, check out our guide on the reasons to switch from HPS to LED.

For larger areas, should I use one large panel or multiple smaller lights?+

Using multiple lights allows you to distribute the light more evenly across the canopy, eliminating hot spots and ensuring the outer edges of your grow space receive intense light. For a square tent, a model like the Mars Hydro TSW 2000 could be a great choice, while larger rectangular spaces might benefit from the TS 3000.

What are the recommended hanging distances?+

Hanging height depends on the plant's stage:

Seedling: 30"
Germination: 24"-30"
Vegetative: 18"-24"
Flowering: 12"-18"

What is the recommended lighting schedule?+

A standard lighting schedule is:

Vegetative: 18 hours on / 6 hours off (18/6) or 20/4.
Flowering: 12 hours on / 12 hours off (12/12).

What are the ideal growing conditions?+

Photosynthesis and transpiration are affected by temperature, humidity, and airflow. Aim for a temperature between 75°-85°F, humidity of 50%-70%, and plenty of airflow to replenish CO2. Maintain a pH of 6-6.5. Using quality grow tents for sale can help you control these variables. For a full guide, learn how to set up an indoor grow tent.

Is this light waterproof?+

No, the light is not waterproof and should not be used in or under water. Please also wear protective sunglasses when looking directly at the light, as it can be very strong. Some LEDs may appear dim; these are Infrared (IR) diodes, which are not fully visible to the human eye but are crucial for plant development.

Shipping & Returns

Order Processing & Shipping

We currently ship within the United States only. No international shipping is available at this time.

Order Processing:

Most orders are processed within 24-48 hours after being placed.

Some products may have extended processing times of 7-14 business days or more, which will be clearly indicated on the product page. If your order includes such items, you will receive an email from our team or be contacted directly to confirm the estimated shipping timeframe.

Shipping Times:

We partner with reliable national carriers to deliver your orders. While specific delivery times can vary, here's a general timeframe for each carrier:

USPS: Typically delivers between 9:00 AM and 5:00 PM, Monday through Saturday.
FedEx: Typically delivers between 8:00 AM and 8:00 PM, Monday through Friday, with some Saturday deliveries.
UPS: Typically delivers between 9:00 AM and 7:00 PM, Monday through Friday, with some Saturday deliveries.

Note:

These are estimated delivery hours and may vary depending on your location and specific delivery circumstances.
For the most accurate delivery information, please refer to the tracking details provided once your order has shipped.

Free Shipping

Free shipping on qualified items to the lower 48 states. Some that are not eligible are stated on their respective product information page. Learn more

Refunds & Returns

Cancellations are accepted within 24 hours of placing an order.
Returns are subject to each manufacturer's return policy. Please look into the return policy of the brand prior to ordering. Learn more

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Mars Hydro TSL 2000 Full Spectrum LED Grow Light

About Mars Hydro TSL 2000 Full Spectrum LED Grow Light

Mars Hydro TSL 2000 Full Spectrum LED Grow Light

What's Included

Features

30% Higher Yields

Energy Efficient

Sunlike Full Spectrum

Silent, Passive Cooling

Mars Hydro TSL 2000 Grow Light Spectrum

Specifications

Warranty

FAQs

Shipping & Returns

Customer Reviews

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