LED Wholesalers GYO2004 4-Piece 600 Watt Hydroponic Reflector Grow Light Set

by LED Wholesalers

Product Features

• Hydroponic reflector grow light set
• Rated voltage 120 volt /input current 5.30 ampere; works with both high pressure sodium-HPS and metal halide-MH bulbs
• Frequency 50 hertz/60hertz / power factor > 0.99
• Total luminous flux > 75, 000 lumens; frequency (hertz) 25 kilohertz - 100 kilohertz/loss of input watts < 10 percent
• Harmonic distortion < 10 percent crest factor < 1.7

Product Details

• Shipping Weight: 21 pounds (View shipping rates and policies)
• Shipping: This item is also available for shipping to select countries outside the U.S.
• Shipping Advisory: This item must be shipped separately from other items in your order. Additional shipping charges will not apply.
• ASIN: B003810KYO
• Item model number: GYO2004
• Average Customer Review: 2.9 out of 5 stars  See all reviews (17 customer reviews)
• Amazon Best Sellers Rank: #6,462 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)

Product Description

This 600W hydroponics lighting system represents the best value grow light. Its advanced integrated electronic ballast supports both High Pressure Sodium (HPS) and Metal Halide (MH) bulbs, giving the grower the flexibility to choose the best selection simply by changing the bulb, instead of having to own two separate light systems.MH is used for accelerated vegetative growth, then switch to HPS to encourage flowering, fruiting and budding. Reasons to Choose Digital Electronic Ballast: ? Fast startup - reaches full brightness in less than 1/4 the time of most magnetic ballasts ? Completely silent - no more of the humming and buzzing ? Small, compact design - most electronic models weigh less than 10 pounds compared to 44 pounds for magnetic ballasts ? Longer bulb life - lumen output loss over time is dramatically less than with magnetic ballats ? Electronic ballast lights both MH and HPS lamps ? More lumen output - up to 20% more lumen output than regular ballasts ? Heat sink technology - no fans to break down and make noise; fan-cooled ballasts have a higher failure rate Features: ? Electronic ballast (600W) ? Includes one High Pressure Sodium (HPS) bulb (600W) and one Metal Halide (MH) bulb (600W) ? Electronic ballast works with both High Pressure Sodium (HPS) and Metal Halide (MH) bulbs ? Electronic ballast is UL listed, CE certified ? Two-year manufacture warranty on electronic ballast ? Quality light reflector ? Power cord included ? Lamp cord included ? Discreet packaging Light Fixture Specification: ? Fixture Size: 18.5-Inch x 15-Inch x 4.5-Inch ? Total Weight: 19 Lb

Customer Reviews

Most Helpful Customer Reviews

10 of 11 people found the following review helpful:

1.0 out of 5 stars They ripped me off, January 17, 2011

By 

Tommy Grimes (LOS ANGELES, CA, US) - See all my reviews

Amazon Verified Purchase

This review is from: LED Wholesalers GYO2004 4-Piece 600 Watt Hydroponic Reflector Grow Light Set (Lawn & Patio)

so i payed for everything and the package showed up on time, which was nice--it was all downhill from there.

when i opened the package the MH bulb was shattered, there was not protective stuff around the bulb which was an obvious mistake. when i ledwholesalers they were very very slow at any customer service. it took me multiple calls and almost a week to receive a replacement light, and i had to pay for shipping.

and it gets worse...

about 3 weeks into using my MH bulb, the thing died. it was defective. luckily i had the hps bulb.

i've been using the bulb for about a month now, it just went out.

these bulbs are supposed to last months. this is an absolute joke. they ripped me off.

DO NOT BUY FROM THESE PEOPLE. the price is decent but you're better off burning your money.

9 of 10 people found the following review helpful:

1.0 out of 5 stars Didn't work for long, November 26, 2010

By 

Randy (SOLDOTNA, AK, US) - See all my reviews

Amazon Verified Purchase

This review is from: LED Wholesalers GYO2004 4-Piece 600 Watt Hydroponic Reflector Grow Light Set (Lawn & Patio)

A very good looking unit exactly as described, packaged well, and sent in a timely manner. The only problem is that IT QUIT WORKING within a week of use. Now I have to go thru the b-s of returning it for a refund thru Amazon.

14 of 17 people found the following review helpful:

5.0 out of 5 stars Great Item-Fast Delivery, April 17, 2010

By 

Clifford F. Molt Jr. (Somerset, MA USA) - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: LED Wholesalers GYO2004 4-Piece 600 Watt Hydroponic Reflector Grow Light Set (Lawn & Patio)

Buying trays of plants at Home Depot is EXPENSIVE. Seeds are so much cheaper, but planting them in the yard is hit or miss - and there just isnt enough time in a grow season.
So...I have been getting a fast start on mother nature by starting flower and veg seeds under florescent lights in my basement for over 20 years (I use a folding table covered with an electric blanket under a plastic drap cloth - works great!).
Florescent lights work but really dont have enough candle power - the plants get long and leggy.
So for the last few years Ive checked into MH and HPS lights - lots more light but costly. And most MH and HPS setups in the 600W range require two sets of lights and cost a bundle.
This dual system is by far the cheapest I have found and at this point I have tomato and other plants that look as good as anything I have ever gotten in a retail store.
Granted it will take a few years to recoup this investment, but all of my plants are the really cool ones you see in the seed catalogs and since I have gotten that "jump" on mother nature, my neighbors are going to be green with envy when I have home grown tomatoes two months before they do!!!!