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300w LED Plant Grow Lights For Indoor Growing

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Availability: In stock

  • Buy 2 for $660.00 each and save 9%
  • Buy 4 for $620.00 each and save 14%
  • Buy 6 for $570.00 each and save 21%

Quick Overview

SKU: NZ-G3300W
Power: 300W LED Grow Light 144x3W LED Chip
Size: 480x315x60mm
LEDs Wavelength: Red Blue Orange White
Input Voltage : AC85~265V
Warranty: 36 months warranty


300w LED Plant Grow Lights For Indoor Growing

Size(mm): 440x280x60mm
Power(watt): 300W(144x3W LED diodes)
Lumens(Lm): 14200 Lm
LEDs Color: Red:Blue:Orange:white
Approved: CE & RoHs
Warranty: 3 years
Replace to: Equal to 800-1000w HPS/MH,save 80% power consumption
Lifespan(hrs): 50,000 Hours
Input voltage(V): AC 85V-265V
Input current(A): 1.13/3.53 mA
Work  frequency(Hz): 50/60 Hz
Cooling fans: Built-in 6 cooling fans, unique heat sink
Feature: Plug N Play, Lowest heat emit, Energy saving, Environment-friendly, Built-in hanging hardware.
Package Includes: 1x 300w LED grow light 3w, 1x Power Cord, 1x Hanging Kit

Product Discription

Product Feature:

  • 1) Use high efficient 144x3w LED as the light source
  • 2) Wide beam angle: 90/120 degree
  • 3) Red, Blue, Orange and White mixed together provide exact spectrum for plant growth.
  • 4) Blue is good for vegetatives and red is good for flowering and budding
  • 5) Those wavelength can be adjusted according to your practical application.
  • 6) Emit exact spectrum required by photosynthesis, no light wasted in the light spectrum for plant growth
  • 7) No ballasts or reflectors needed.
  • 8) build-in power supply with CE approved
  • 9) Unique heat dissipation device: thermostatically controlled fans to keep LED light cool.
  • 10) 300w LED Grow Lights 3w are warm to touch and won't scorch young or tender plants.
  • 11) Small light decay, long lifespan: 50000h
  • 12) Eco-friendly: have no mercury and other harmful heavy metal, emit no light harmful for plant.
  • 13) Energy-saving: emitting light fully absorbed by plant, much efficient compared to HID grow lights to produce the same result.


Product Application

Hydroponic & Horticulture & Greenhouse lighting, Home gardening & Farm & Indoor 


1. Don’t use in dripping water or dripping irrigation place to avoid light damage.

2. The led grow light lighting time plus sunlight lighting time should be 10-14hrs.

There is an old saying too much water drowned the miller. No time rest and digestion-absorption, it will affect the growing speed.

Incredible Energy & Cost Savings & Eco-Friendly

A 300W LED Grow Light produces as much light as a standard 600W HPS (High Pressure Sodium) light. According to the US Dept. of Energy, the average price of power is 10.7 cents per kilowatt-hour. For one year of use (12 hours per day) a 800 W HID light adds $347.92 to your bill while a 300W LED Light adds ONLY $142.18!

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Customer Reviews

Works nicely under cupboards. Review by Charley
Works wonderfully especially with my indoor little greenhouse. (Posted on 15/01/18)
orchids grow light Review by Thomas
My orchids are thriving and have purchased several of these and a couple for backups. Yes, that's how much I love this and will continue to buy for my greenhouse for next winter. (Posted on 17/11/17)
Powerful light for all your indoor planting needs. Review by Ruskin
This light will give you healthy seedlings and transplants extremely bright light plants love it.even on sickly plants this light will bring them back from the edge a must have for hydroponics and all indoor plants. (Posted on 9/11/17)
indoor grow light Review by Ben
Seems to be just what I wanted for my inside plants (Posted on 24/10/17)
Good quality led grow light Review by Colin
My plants love this red/blue/white led light (Posted on 17/10/17)
Good grow light Review by Tony
Not sure how much area it will cover with light, so I may need another one. (Posted on 8/09/17)
So far so good with explosive growth!! Review by Roderick
So far so good with explosive growth!! (Posted on 27/08/17)
Great value Review by Gabriel
Really pleased with lighting (Posted on 28/07/17)
Excellent led grow light Review by P_Gomes
Excellent light, does exactly what is required (Posted on 18/05/17)
Awesome light! Review by Alyssa
Works great. No problems! (Posted on 5/05/17)
Definitely worth the price. Review by Jessica
Definitely worth the price. (Posted on 17/04/17)
great lights Review by Julia
I would recommend these lights to anyone great light fast grow. (Posted on 17/03/17)
Super bright Review by McMurray
Super bright (Posted on 5/03/17)
Everything was great. Review by Graham
Everything was great. (Posted on 28/08/16)
I love gardening and wanted to try out this grow light. Review by Wayne
I love gardening and wanted to try out this grow light. (Posted on 15/06/16)
so far so good Review by Andrea
The light gives the room a nice pink hue and doesn't get too hight. the plants are leaning towards it. quite large and made very well, and i like that it's white so that it doesn't get too hot and remains unobtrusive. (Posted on 17/05/16)
Great buy at the price. Review by jacob
Very well constructed and the light is producing amazing growth and so little heat. (Posted on 28/04/16)
Excellent product Review by Joseph
Plants have new shoots, bathtub has never looked any better with all my plants in new green house.. (Posted on 11/03/16)
Great for plants! Review by James
Very bright! (Posted on 25/12/15)
I bought two of them!! Review by George
Great product that works well! (Posted on 15/12/15)
very powerfull light and well made! Review by Baron
I love it! my mangroves are very happy! (Posted on 22/11/15)
works great Review by Nickolas
Product works great, in my hydro house garden. (Posted on 4/11/15)
Best Quality Led Grow lights Review by Michael
About four months of use later the light is still going strong, absolutely no problems. The plants are thriving! and they have massive ... growing everywhere! (Posted on 30/09/15)
Happy with the purchase. Review by Jesse
Happy with the purchase. (Posted on 16/09/15)
Great Review by Eartha
Basically I am very happy with my purchase! (Posted on 30/08/15)
Recommend Review by Jeffrey
The lamp came in well packaged and it is obviously of very high quality. My herb collection seems to enjoy it . I love the color too :) (Posted on 19/05/15)
i am very impressed with this product Review by P.Lucas
i am very impressed with this product (Posted on 21/04/15)
I got this light and am amazingly impressed! Review by D.Sheehan
I got this light and am amazingly impressed! (Posted on 6/02/15)
So far this light is doing a great job. Review by Sheehan
We bought this light for starting our vegetable plants ourselves instead of buying them from the greenhouse. (Posted on 28/01/15)
Very bright 300w led plant grow light Review by Yarbrough
Very very bright. Don't stare at it. Works well. I would recommend this to anyone who doesn't get direct sunlight through their window. (Posted on 27/08/14)
Works as expected Review by J_Harper
This arrived right on time. I am just starting to dabble in flower and vegetable growing so my gardening experience is limited. (Posted on 19/08/14)
very bright led grow light Review by andras
This product was easy to assemble and works great. Very sturdy. I am excited for veggies come summer! (Posted on 29/03/14)
LED Plant Grow Lights Review by David
Good product matching item description, sturdy construction and appears to be working well. (Posted on 12/07/13)

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