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Description
600 watt led grow light bulb Yield Lab 600w HPS+MH Air Cool Hood Reflector Grow Light KitGrowers have long understood the benefits of combining high pressure sodium lights and metal halide bulbs for a complete grow light system. The Yield Lab 600W HPS+MH Air Cool Hood Reflector Grow Light Kit offers this concept to indoor growers looking for a low maintenance and reliable grow light kit, which includes: Yield Lab 600W High Pressure Sodium (HPS) Bulb 1 year warranty: A reliable and high powered grow light, the 600 watt high pressure sodium
Growers have long understood the benefits of combining high pressure sodium lights and metal halide bulbs for a complete grow light system. The Yield Lab 600W HPS+MH Air Cool Hood Reflector Grow Light Kit offers this concept to indoor growers looking for a low maintenance and reliable grow light kit, which includes:
- Yield Lab 600W High Pressure Sodium (HPS) Bulb – 1 year warranty: A reliable and high powered grow light, the 600 watt high pressure sodium (HPS) bulb has a color temperature of 2,100K, offering 30% more blue wavelengths which assist plants in the vegging stage of the growth cycle. With an output of 90,000 lumens, the Yield Lab 600W HPS bulb is well suited to assist the growth of Heliophile plant species which require greater quantities of sunlight.
- Yield Lab 600W Metal Halide Bulb – 1 year warranty: With a color temperature of 5,500K (similar to what plants would receive outdoors on a bright summer day), the Yield Lab MH (metal halide) bulb is an excellent grow light to support healthy plant propagation. With an expected lifespan of 10,000 hours and a high lumen output (61,000 lumens), the 600W metal halide bulb is hard working and long lasting.
- Yield Lab 600W Digital Dimmable Ballast – 3 year warranty: The Yield Lab 600W digital dimmable ballast is an ideal choice for indoor growers who want to be able to customize the intensity level of the light and heat their plants receive. The easy to use dimmer control enables the heat output to be reduced by half to ensure plants don’t get scorched on warm summer days, or increased to full power for plants in the latter stages of the growth cycle.
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6” Yield Lab Air Cooled Reflector Hood – 1 year warranty: Yield Lab have designed their cooled reflector hood to resist the moisture that can cause problems for grow light systems in humid environments. This includes sponge seals around the lens cover (which makes the reflector hood 99.99% airtight) and a galvanized steel structure with powder coating to further protect against corrosion. Meanwhile, the sleek design maximizes the amount of airflow which in turn cools the system.
- Complete Digital Installation & 12 Week Grow Guide: Each Yield Lab Grow Light Kit comes with an easy-to-follow installation guide that walks you through setting up and using your brand new grow light. Our 12 Week Indoor Grow Guide will show you how to maintain a healthy indoor grow room including lighting and feeding schedules, pH and PPM levels, and optimal environmental conditions like temperature and humidity.
The 600 watt Yield Lab HPS+MH air cool hood reflector grow light kit includes 1 x HPS bulb, 1 x MH bulb, 1 x dimmable ballast, the air cooled reflector hood , a ceramic socket, hanging ratchet kit and a complimentary timer .
- Low maintenance and reliable grow light kit.
- HPS bulb has a color temperature of 2,100K, offering 30% more blue wavelengths.
- Metal halide bulb is an excellent grow light to support healthy plant propagation.
- Easy to use dimmer control enables the heat output to be reduced by half.
- Cooled reflector hood has been designed to resist the moisture.
Specifications:
Yield Lab 600W High Pressure Sodium Bulb:
- Power: 600 watts (High efficiency)
- Lifespan: 24,000 hours
- Lumen: 90,000 lumens
- Color Temperature: 2,100K
- Certification: Pass UL and CE Certificate
Yield Lab 600W Metal Halide Bulb:
- Power: 600W (High efficiency)
- Lifespan: 10,000 hours
- Lumen: 61,000 lumens
- Color Temperature: 5,500K
Yield Lab 600W Digital Dimmable Ballast:
- Certification: UL, CE, RoHS
- Power: 600 watts
- Amperage: 5.5Amps @ 120V/ 2.7Amps @ 240V
- Protection Functions: Open circuit protection, short circuit protection, ignition failure protection, overheat protection
- Specified Frequency: 50/60Hz
- Working Voltage Range: 120V/240V (240V wire not included)
- Cord: With a 8-1/3ft. power cord to wall (US standard plug)
6" Yield Lab Air Cooled Reflector Hood:
- Reflector Dimensions: 19" L x 17" W x 8" H
- Hanging Hardware: Matching V Hooks for easy hanging
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 3
Way too narrow
Size: 9.5 Wide, Color: Burgundy Polished Full Grain
I ordered a wide in this shoe, but it was still way too narrow. I had to return them. Otherwise, it looked like a nice quality shoe.
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Reviewed in the United States on February 12, 2026
★★★★★ 5
I usually wear 11.5's, but I buy 1/2 size smaller to accommodate for stretch. Leather relaxes.
Size: 11, Color: Burgundy Polished Full Grain
5 STARS: These shoes are awesome. I keep coming back for more. I have major foot problems, have tried all kinds of shoes, orthotics, and inserts... but believe it or not, these shoes work better than any of that stuff. I wear them daily. I buy lots of them, for home, for church, and I'm getting my first pair of J&M boots today, for winters in Indiana... Brrrr
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Reviewed in the United States on December 18, 2025
★★★★★ 5
Sleek, upscale and supremely comfortable
Size: 9, Color: Cognac
I did not know that Marc Joseph makes hands free slip ins. I own four pair of Skechers, and I thought they were the only game in town. I decided that I wanted a pair of business casual pair of wingtips. I already own two pair of Skechers Mark Nason wingtips in blue and black nubuck, so I bought a pair of their cognac colored. Perfectly fine shoes, but when they arrived, I didn't like the color, so the search was on! I found these cognac-colored Mark Joseph's and hands down, they fit the bill for what I was looking for!
I actually bought two more pair of Skechers in the brown family in the same oxford, elastic lace style: One pair of another style of their Mark Nason line and one pair of their Garza line. So now I am comparing three pair of Skechers to the Marc Joseph's. Obsessive, I know :). Luckily, I have a Skechers store near me for easy returns.
The look I was going for is a sleek, business casual that I could dress up or down. Three things that I love about the Marc Joseph's are the beautiful cognac finish: the white yet lower profile soles and the more formal, narrower toe style.
The MJ's nailed it with the color. They have a slightly darker, more lustrous and glossier look than the others. The color alone looks classier and pairs well with black pants which I wear for work almost every day.
The white soles are exactly what I was looking for. The visible rise is probably about a third of the thickness of the others and are a much more subtle, classier look. They offset the cognac color nicely but are not that in your face, sneaker looking, thick white sole.
When I was comparing them to the others right out of the box, I thought they would be too narrow and tight because they looked sleeker and narrower than the others. But they fit perfectly and were very comfortable right out of the box. Upon closer inspection and comparison, I realized the narrower, sleeker look is because the eyelets for the elastic shoelaces are closer together that give the illusion that the shoe is narrower. They compensate for what might create a tighter fit across the top of your foot with two stretchy "gores" they are called on either side of the upper part. The "slits" are nicely finished, and you can't see the stretchy part and add a nice design touch to the shoe. But between them and the elastic shoelaces, they must stretch just enough to make them extremely comfortable across the top. So, if you have a high instep/arch, they should accommodate it nicely.
Last but not least, they are very comfortable shoes. I wear a size 8 1/2 to 9 and my foot is slightly on the wide side. I bought the size 9's and they fit perfectly. If you are between sizes or have wider feet, you may want to size up a half size. Because the Skechers have much thicker soles, they might be slightly more cushioned, but the MJ's are cushioned more than enough for my purposes and very comfortable. Plus, they actually just feel better on my feet. I can't speak to how durable they will be as I just got them, but so far, so good.
So, there you have it. I rely on other people's reviews a lot when buying online, and especially for shoes. I know it's always a crap shoot, particularly when buying shoes online, so I hope this review helps. Everybody's feet are different, but I highly recommend these.
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Reviewed in the United States on March 15, 2025
★★★★★ 5
Comfortable and look great!
Size: 10.5, Color: Cognac
Very comfortable, look nice, and slip on easily.
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Reviewed in the United States on June 4, 2026
★★★★★ 5
Great buy
Size: 8.5 Wide, Color: Cognac
True to size. Love the style and feels amazing on your feet... Great item to buy!
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Reviewed in the United States on February 26, 2026