AOSBEIC Grow Light AOSBEIC AH-4000 LED Grow Light
AOSBEIC Grow Light AOSBEIC AH-4000 LED Grow Light
AOSBEIC Grow Light AOSBEIC AH-4000 LED Grow Light
AOSBEIC Grow Light AOSBEIC AH-4000 LED Grow Light
AOSBEIC Grow Light AOSBEIC AH-4000 LED Grow Light
AOSBEIC Grow Light AOSBEIC AH-4000 LED Grow Light
AOSBEIC Grow Light AOSBEIC AH-4000 LED Grow Light

AOSBEIC Grow Lights AH4000 5x5ft Coverage Dimmable LED Full-Spectrum Grow Light with 1632 LEDs 2.75 µmol/J Grow Lamp for Plants with Rotatable Strips

Regular price $429.99 Sale price $399.99 Save 7%

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AT1000(100W)  AT2000(200W)  AT2000W(200W)  AT4000(400W)

AH1000(100W)  AH2000(200W)  AH3000(300W)  AH4000(400W)

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Model AT1000 AT2000 AT4000 AH1000 AH2000
Price $59.99 $159.99 $284.99 $89.99 $199.99
Avg. Power Draw 100watts 200watts 400watts 100watts 200watts
Coverage 2.5x2.5ft 4x4ft 6x6ft 3x3ft 2x3ft
Efficacy 2.75 umol/s 2.75 umol/s 2.75 umol/s 2.75 umol/s 2.75 umol/s
LED Beads 408 816 408 408 816
PPF 280 umol/S 560 umol/S 240 umol/S 240 umol/S 480 umol/S
Power Factor >90% >90% >90% >90% >90%
Lamp bead angle 120° 120° 120° 120° 120°
Ambient Temperture -40~104℉ -40~104℉ -40~104℉ -40~104℉ -40~104℉
Product Details
Optimal Full-Spectrum Lighting 
 High-Efficiency White Grow Light

Product Type Grow Light
Seed Type Herbs; Fruits / Vegetables; Salads; Flowers
Primary Material
Primary Material Details Aluminum
Voltage 124 Volts(AC)
Wattage 400 Watts
Light Diretion Adjustable
Power Source AC
Switch Style Dimmer
Type of Bulb LED
Bulb Features Dimmable
Supplier Intended and Approved Use
Residential Use

【BUILD-IN DIMMABLE KNOB & UNIQUE ROTATABLE LIGHT STRIPS】An added 0-10V dimmer knob with legible scale lies on the side of the LED grow lights so that you can easily adjust the brightness according to the different stages of the plant's growth. And its light bars can be 45 degrees rotated separately, modulating the lighting direction as you desired, increasing the irradiation area!
【OPTIMAL FULL-SPECTRUM LIGHTING】The actual power is 300watt, 660-665nm Red IR/3200-4200Knm/5200-6800Knm. This full spectrum grow lights can generate white light that is infinitely close to sunlight to meet the needs of plants at all growth stages, increasing yield & crop quality‎. The industrial grow light uses the brand driver with a 3.5ft extended power cord, it can produce a larger effective light effect area. The first choice for beginners and professional growers alike.
【PREMIUM BRAND LAMP BEADS & HIGH COLOR RENDERING INDEX】This grow lights for indoor plants contains 4000k 1224 pcs Philips LED beads, which brings >80ra high color rendering index, lifespan up to eight-year. Our commercial dimmable grow lamp has 2.75 umol/J high energy efficiency. The highest illuminance can be 484umol/m²s.
【HEATSINK SHELL & NO-NOISE DESIGN】 Zero noise is achieved by fanless design. The dimmable grow lamp body is made of die-cast aluminum, excellent for heat dissipation & durability & waterproof. The range of working temperature from the led plant grow light is -40-104℉ and suitable for grow tent & greenhouse. This plant-growing lamp perfect for 4x4ft, hanging 24ft above the ground.
【WORRY-FREE WARRANTY】Complete accessories & convenient installation allow you to install this LED grow light in three minutes. Product quality and friendly customer service are always our top priority. We offer a worry-free eight years warranty and professional guidance to help you.

Weights & Dimensions
Overall 43.23 x 23.03 x 1.97 inches
Overall Product Weight ‎19.31 lb.
Adult Assembly Required YES


Commercial Warranty Yes
Product Warranty Yes
Warranty Length 5 Years
Full or Limited Warranty Limited

1. How are the shipping costs calculated?

Ltmate offers Free shipping on all products and If you want to get the products faster, please choose the expedited delivery method.

2. How does your free shipping work?

We offer "free shipping" or "free shipping and free returns" on many of our products. "Free shipping" refers to standard shipping; express delivery and second day charges are extra. Our "free shipping and free returns" offer is available to the lower 48, continental U.S. states only, not available on orders to Hawaii, Alaska, Canada, Mexico or other international destinations. Products that ship by freight are not eligible for free shipping or free returns. "Free returns" does not apply to items with art shades, Color Plus and Tiffany Color Plus brand items, or certain products with designer shades.

3.How long will my order take?

Our goal is to offer you the best shipping options, no matter where you live. We deliver to hundreds of customers across America every day, and we strive to provide you with services of the highest level.

The time frame of an order delivery is divided into two parts: processing time and shipping time. Processing time:shipping within 48 hours.Shipping time:we provide different methods for different products categories. Your shipping time will be affected by the shipping method you specified.

1.Standard method:Shipping time(6-9 Business days);Price(Free)

2.Expedited method:Shipping time(4-7 Business days);Price($10)

4.What kind of packing materials does ltmate use?

We are committed to using eco-friendly packing solutions whenever possible. We use air-filled pillow bags that efficiently pack into boxed shipments and reduce the amount of packing material needed for each order. We also use 100 percent biodegradable starch pellets as packing materials. These static-free pellets have the look of the old-fashioned plastic packing peanuts, but are made to degrade quickly in landfills and are completely petroleum, CFC and HCFC free.

30-Day Return Policy - Your Satisfaction is Guaranteed!

1.How do I ship my order back to you?

Please contact us before you shipping back your order.Our email:

2.What is your refund policy?

2.1 Our policy lasts 30 days. According to the specific circumstances, your return request will be accepted if it is determined that the product is available for sale.If the packaging has been opened or the product is not resalable, your refund request will be denied.

2.2  In some cases, we will adopt a "non-return refund" policy. In other words, the buyer does not need to send the product back to LTMATE's warehouse.

2.3 Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund. 

2.4 If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

3. Late or missing refunds?

If you haven’t received a refund yet, first check your bank account again. 
Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted. If you’ve done all of this and you still have not received your refund yet, please contact us at


1. What is your return policy?

1.1 We will evaluate the condition of each returned item.

1.2 If it is determined that the product is available for sale, we will ask the customer to return it to LTMATE's warehouse without paying any fees.

1.3 If it is determined that the product is in an unsaleable state (for example, defective or damaged), we will evaluate the party that caused the damage.

1.4 If the goods have not arrived at LTMATE's warehouse within 15 days after the buyer submits the return request, we will negotiate with the buyer and ask about the location of the goods.

2. What is your exchange policy?

2.1  LTMATE is very happy to exchange products for buyers without paying any fees.

2.2 You must return the product you requested for replacement.

2.3 If you need to exchange it for the same item, send us an email at

We're nature lovers

LTMATE has been committed to using environmentally friendly materials to protect our planet , and we offer hundreds of products across furnishings, décor, home improvement,etc in all over 30 countries.

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