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Mars Hydro Mars II 400  - LED Grow Lights Depot
Mars Hydro Mars II 400  - LED Grow Lights Depot
Mars Hydro Mars II 400  - LED Grow Lights Depot

Mars Hydro Mars II 400

$164.99
  • Availability: In stock. Ships in 1-3 business days

local_shipping  FREE discrete shipping in the USA.

The Mars II 400 is designed to significantly reduce your costs of growing while ensuring maximum growth from your harvests. Perfect for small spaces or as a supplementary light in your indoor garden. Grow your favorite plants all year long.

With a record-breaking 2.5' x 2.5' coverage, the Mars II 400 can easily replace a 250 watt HPS traditional grow light, produce a superior yield, and higher-quality flowers - all while reducing operational cost by 1/3!

 

 Mars II 400 LED Grow Light Review

 

MARS II 400 Features

Grow and Bloom modes: Two on-board switches to control the mode of growth

Powerful: Next Generation Epistar™ High-Intensity LED’s

Optics Technology: 5-watt single chip LED

Plug & Play Device: No need to purchase additional equipment to operate the unit

Maximum Coverage: Covers a full 2.5' x 2.5' to easily replace a 250-watt HPS

Spectrum

 

PAR

12" from canopy

 

15" from canopy

 

18" from canopy

 

*Warehouses in the US, Canada, UK, Germany, and Australia; other countries please inquire for a quote

 

 

 

Specs

Wattage draw: 162 watts

HID equivalent: 250 watts

LEDs: Epistar Hi-Intensity LEDs; 50,000 hour lifespan (10+ years if LED lights are on 57% of the time)

Spectrum: 440nm, 460nm, 630nm, 660nm, 730nm (IR), 2400K-3000K

Lens angle: 90° - 120°

Coverage area:

  • Flower: 2.5' × 2.5'
  • Veg:  4.5' x 4.5'

Thermal management: Aluminum heat sinks; Cooling fans

Dimensions: 14" x 14" x 3.5

Operating temperature: 85°F -105°F

Operating/input voltage: 85v-265v; Amperage: 1.7 @ 110v | 0.8 @ 220v

Product weight: 11.8 lbs

Recommended height above plants: 12" - 30" depending on growth stage

Additional details: BTUs: 638; 58 decibels; Plug Type: EU, UK, AU, USA, Japan; Plug-and-Play

Product includes: Power cord, Hangers

Recommended for: Indoor grow operations; Hydroponic, aeroponic, or aquaponic systems

Manufacturer's Warranty: 2 years

Free Shipping in the USA

Order Confirmation

As soon as you place the order, an order confirmation will be emailed to you. This means we have received your order and payment. As soon as we receive your order, we automatically reach out to our warehouse to confirm the product is in stock and is available for immediate shipment.

In rare cases, if the product is on backorder or unavailable, we will contact you immediately and ask if you would like to wait for the product to become available or have your payment refunded. If the item is available for immediate shipment (1-3 business days) we will submit the order for processing and arrange shipment.

Order Shipment

Most products ship within 1 to 3 business days from the date of your order (unless indicated on the product page). We will send you tracking information as soon as it is available. If you do not receive tracking info within 5 business days of your order, feel free to follow up with us at sales@ledgrowlightsdepot.com.

Insurance: All shipped items are insured up to $500 when you 'opt-in' for 4X Buyer Protection. An email is/was sent to you after your purchase that allows you to activate this FREE service. To read the terms and conditions please visit 4X buyer Protection and click on the 'more info' button under Shipping Insurance at the bottom of the page. To submit a claim, please see the original email from 4X Buyer Protection that was sent to you after your purchase.

U.S. Shipping

We offer FREE shipping in the USA via FedEx, UPS, or USPS. Expedited shipping is usually available for an extra cost. Contact us before your purchase if you prefer an expedited shipping method.

After the order is processed, allow 2 to 7 business days for the product(s) to reach you if shipped to a U.S. address. We can ship to PO boxes, except when shipped via UPS.

Free shipping is not available on products that require a quote (e.g. Cloudponics GroBox). Timber LED grow lights require a shipping quote, as well.

International Orders

Nearly all of our brands can be shipped internationally using FedEx, UPS, USPS, DHL or other couriers. Please email us to receive a shipping quote for lights shipped outside of the U.S. You may also place an order on our online store and shipping charges will be calculated and an invoice emailed to you to cover these charges. Some products, such as Mars Hydro, are stocked in Canada, the EU, UK, and Australia and ship from those countries for free and duty/tax free.

Optic LED products ship FREE worldwide (to any country).

Items shipped internationally from the US may have VAT, duties, taxes, and/or local charges due at delivery. These charges are the responsibility of the customer and not LED Grow Lights Depot.

Hassle-Free Returns

We offer HASSLE-FREE return shipping in the U.S. if you are not 100% satisfied for any reason. Many brands have a 90-day return policy. See our full Return Policy for rules and guidance on returning an item after purchase and for brand-specific return dates. A 10-20% restocking fee (depending on brand) may apply for returns within the dates of the return policy.

Items sold and/or advertised on our website from Amazon.com or other third party sites are not subject to our policies.

Free U.S. Shipping

We are based in Portland, Oregon with warehouses nationwide. We offer FREE shipping in the USA via FedEx, UPS, or USPS. Expedited shipping is usually available for an extra cost. Contact us before your purchase if you prefer an expedited shipping method.

After the order is processed, allow 2 to 7 business days for the product(s) to reach you if shipped to a U.S. address. We can ship to PO boxes, except when shipped via UPS.

Free shipping is not available on products that require a quote (e.g. Cloudponics GroBox). Timber LED grow lights require a shipping quote, as well.

International Orders

Nearly all of our brands can be shipped internationally using FedEx, UPS, USPS, DHL or other couriers. Please email us to receive a shipping quote for lights shipped outside of the U.S. You may also place an order on our online store and shipping charges will be calculated and an invoice emailed to you to cover these charges. Some products, such as Mars Hydro, are stocked in Canada, the EU, UK, and Australia and ship from those countries for free and duty/tax free.

Optic LED products ship FREE worldwide (to any country).

Items shipped internationally from the US may have VAT, duties, taxes, and/or local charges due at delivery. These charges are the responsibility of the customer and not LED Grow Lights Depot.

Hassle-Free Returns

We offer hassle-free return shipping in the U.S. if you are not 100% satisfied for any reason. Many brands have a 90-day return policy. See our entire Return Policy for rules and guidance on returning an item after purchase and for brand-specific return dates. A 10-20% restocking fee may apply for returns within the dates of the return policy.


100% Low Price Guarantee

We strive to ensure that we offer the absolute best prices online. Rest assured that you are receiving the best online price when you shop with us.

We guarantee a low price before your purchase...

If you find a better price online before you order from us, we will match the competitor's price and give you an extra $10 for orders over $200 and $5 for orders under $200.

Request a price match

We guarantee a low price after your purchase...

If you find an online store that offers a better price than us within one month of your purchase, you may submit a claim to 4X Buyer Protection. They will reimburse you up to $500. You should have received an email after your purchase that allowed you to 'opt in'  to be eligible for Buyer Protection. Please click "more info" on the "Price Match Guarantee" box at the bottom of this page to read more about this service. To submit a claim, please refer back to the email from 4X Buyer Protection.

Because we are a for-profit business, we may refuse to offer a price match in which we incur a loss. This is rare.


Financing

PayPal Credit

No Payments + No Interest if paid in full in 6 months on purchases of $99 or more. Select PayPal at checkout and pay with PayPal credit. Apply now.

 

Owner and Sales Manager,

Erik H.

 

Shop All LED Grow Lights

Customer Reviews

Based on 6 reviews
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D
D.P.
5/5

It’s awesome, going great

S
S.D.C.
Fast and discreet shipping

Thank you. Like any other online shoppers, items that arrive earlier than expected is always a great surprise! Fast and reliable. Will order again once i upgrade my lights. Oh prices are amazing too.. Cheers

R
R.G.
Great Product, Competent Vendor

Product works as described, quick shipment a bonus

S
S.M.
Very satisfied so far.

First grow with the Mars II 400 and I am delighted. My crops are three weeks from seedling and are growing like weeds. I have heard older reviews from other vendors that Mars Hydro can have LEDs die prematurely, and I have only used the light for three weeks, but it seems like a quality product to me.

B
B.C.
Mars ll 400

Very good product. Solid, good spectrums, powerful, and exactly what I expected. Plan on getting another!

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