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Air-Cooled Tube 400 Watt HPS & MH Grow Light Kit (2 Flange Sizes)
The HPS & MH 400 watt Air Cooled Tube Complete System contains all the components you need to start lighting your grow immediately. The cool tube is the most flexible and compact HID grow light reflector.
It can hang horizontally or vertically, so you can get a bulb anywhere you like. Plus, you can vent the heat out, ensuring none of it enters your grow room. Two versions are available: one with 6 inch flanges and one with 8 inch flanges. Please select the size you want above.
Cool Tube MH and HPS 400 Watt System Includes
- 1x Cool Tube Reflector (choose your size above)
- 1x B.Lite 120/240V Digital Dimmable Ballast
- 1x Interlux Super HPS 400 Watt Bulb
- 1x Interlux 400 Watt MH Bulb
- 2x Ratchet Hangers
- 1x Mechanical Timer (1 outlet, 15A)
Features of the 400W HPS & MH Cool Tube Kit
- 2 Sizes: 6 or 8 inch vents; choose your size above, directly beneath the price
- 6 Inch: 25.25" length x 6" diameter
- 8 Inch: 25.25" length x 8" diameter
- Cool and efficient operation: venting air through the Pyrex glass tube keeps your grow room cool and protects the bulb's lifespan by keeping it from overheating
- Removable wings: highly reflective aluminum wings ensure more light hits your canopy
- Internal reflector: highly reflective aluminum inside the tube
- Sealed air-tight design: no heat enters your grow room, if attached to ducting and a fan
- Horizontal or vertical: can be mounted in any way you like to reach shadowy areas
- 15 foot reflector to ballast cord: far more reach than most competing brands
- Versatile ballast: can run 400w, 600w, 1000w SE and DE, HPS and MH bulbs, making it easy to change your kit at any time by simply getting different wattage bulbs
- Resin injected housing: limits RF interference
- Super HPS Bulb: high lumen output and minimal depreciation
b.lite b-lite b lite
HPS Bulb
| Power | 400 watts |
|---|---|
| Spectrum | yellow-orange-red spectrum light |
| Grow Cycle | best for flowering cycle |
MH Bulb
| Power | 400 watts |
|---|---|
| Spectrum | blue spectrum light |
| Grow Cycle | best for vegetative cycle |
Ballast
| Power | 1000 watts (dimmable to 600w or 400w) |
|---|---|
| Type of Bulb | HPS and MH, SE or DE |
| Working Voltage Range | 120/240V |
| Safety Features | soft start tech, smart ignition, open circuit protection, ignition failure protection, over-heat protection, resin injected housing |
Cool Tube Reflector
| Power | 250, 400, 600 or 1000 watts |
|---|---|
| Type of Bulb | HPS and MH, single ended |
| Weight | 6 Inch: 8 lbs.8 Inch: 11 lbs. |
| Dimensions | 6 Inch: 25.25" length x 6" diameter8 Inch: 25.25" length x 8" diameter |
- Free shipping on all orders over $175 in the continental US and internationally for select brands.
- Estimated Arrival: Between May 28 and Jun 4.
- Tracking info will be provided (via email) within 24 hours of shipment.
- Easy returns for up to 90 days, depending on brand.
- Our shipping and returns page has more details, including return info for individual brands.
Warranty Information
There is a full 2-year factory warranty on the ballast, with a pro-rated third year. This means: if the ballast goes out half way through the 3rd year, you would have to pay half the cost to replace it; if it goes out 3/4 of the way through the year you would need to pay 3/4 of the ballast price, etc.
There is a full 1-year factory warranty on the bulb(s) and reflector.
You may be wondering why you should buy your grow lights from us, instead of other available authorized dealers. Read on for the answers to all your burning questions.
10 Reasons to Trust Us With Your Business
- Customer Service. We are here to help and want the best for you. Use our live chat or email or call us during business hours. We are always here for you.
- Full Warranties and Generous Return Policies. We only carry top American brands that back their products with full warranties and return policies of up to 90 days, depending on the brand (details at the bottom of this page).
- Price Match. We want you to be absolutely secure that you're getting the best price with us, so we will not only match a lower price you find online before purchase, but will even refund you the difference up to a month after purchase (details here).
- Discreet Insured Shipping. All orders ship via FedEx, UPS, DHL, USPS, or a reputable freight company and the shipment is always insured, so you do not have to worry about a lost or damaged package. You also don't need to worry about prying eyes: all orders ship discreetly.
- Hassle-Free Returns. We always adhere to the manufacturers' return policies (details on each manufacturer at the bottom of this page).
- Free Shipping on orders over $175 to the lower 48 states.
- No Sales Tax Anywhere, except NJ, and CA for some brands.
- Authorized Dealers. We only carry American brands whose lights and other products have been extensively tested by real growers and processors. 100% US warranty on all products.
- Buyer's Guides. We have created buyer's guides for both HID and LED grow lights, as well as rosin presses and bud trimming machines, to help you find the perfect light or press for your needs. We also have reviews and comparisons of the top 1000w LED grow lights and the top 600w LEDs.
- Safe & Secure Systems in place for every payment transaction.
The HPS & MH 400 watt Air Cooled Tube Complete System contains all the components you need to start lighting your grow immediately. The cool tube is the most flexible and compact HID grow light reflector.
It can hang horizontally or vertically, so you can get a bulb anywhere you like. Plus, you can vent the heat out, ensuring none of it enters your grow room. Two versions are available: one with 6 inch flanges and one with 8 inch flanges. Please select the size you want above.
Cool Tube MH and HPS 400 Watt System Includes
- 1x Cool Tube Reflector (choose your size above)
- 1x B.Lite 120/240V Digital Dimmable Ballast
- 1x Interlux Super HPS 400 Watt Bulb
- 1x Interlux 400 Watt MH Bulb
- 2x Ratchet Hangers
- 1x Mechanical Timer (1 outlet, 15A)
Features of the 400W HPS & MH Cool Tube Kit
- 2 Sizes: 6 or 8 inch vents; choose your size above, directly beneath the price
- 6 Inch: 25.25" length x 6" diameter
- 8 Inch: 25.25" length x 8" diameter
- Cool and efficient operation: venting air through the Pyrex glass tube keeps your grow room cool and protects the bulb's lifespan by keeping it from overheating
- Removable wings: highly reflective aluminum wings ensure more light hits your canopy
- Internal reflector: highly reflective aluminum inside the tube
- Sealed air-tight design: no heat enters your grow room, if attached to ducting and a fan
- Horizontal or vertical: can be mounted in any way you like to reach shadowy areas
- 15 foot reflector to ballast cord: far more reach than most competing brands
- Versatile ballast: can run 400w, 600w, 1000w SE and DE, HPS and MH bulbs, making it easy to change your kit at any time by simply getting different wattage bulbs
- Resin injected housing: limits RF interference
- Super HPS Bulb: high lumen output and minimal depreciation
b.lite b-lite b lite
HPS Bulb
| Power | 400 watts |
|---|---|
| Spectrum | yellow-orange-red spectrum light |
| Grow Cycle | best for flowering cycle |
MH Bulb
| Power | 400 watts |
|---|---|
| Spectrum | blue spectrum light |
| Grow Cycle | best for vegetative cycle |
Ballast
| Power | 1000 watts (dimmable to 600w or 400w) |
|---|---|
| Type of Bulb | HPS and MH, SE or DE |
| Working Voltage Range | 120/240V |
| Safety Features | soft start tech, smart ignition, open circuit protection, ignition failure protection, over-heat protection, resin injected housing |
Cool Tube Reflector
| Power | 250, 400, 600 or 1000 watts |
|---|---|
| Type of Bulb | HPS and MH, single ended |
| Weight | 6 Inch: 8 lbs.8 Inch: 11 lbs. |
| Dimensions | 6 Inch: 25.25" length x 6" diameter8 Inch: 25.25" length x 8" diameter |
- Free shipping on all orders over $175 in the continental US and internationally for select brands.
- Estimated Arrival: Between May 28 and Jun 4.
- Tracking info will be provided (via email) within 24 hours of shipment.
- Easy returns for up to 90 days, depending on brand.
- Our shipping and returns page has more details, including return info for individual brands.
Warranty Information
There is a full 2-year factory warranty on the ballast, with a pro-rated third year. This means: if the ballast goes out half way through the 3rd year, you would have to pay half the cost to replace it; if it goes out 3/4 of the way through the year you would need to pay 3/4 of the ballast price, etc.
There is a full 1-year factory warranty on the bulb(s) and reflector.
You may be wondering why you should buy your grow lights from us, instead of other available authorized dealers. Read on for the answers to all your burning questions.
10 Reasons to Trust Us With Your Business
- Customer Service. We are here to help and want the best for you. Use our live chat or email or call us during business hours. We are always here for you.
- Full Warranties and Generous Return Policies. We only carry top American brands that back their products with full warranties and return policies of up to 90 days, depending on the brand (details at the bottom of this page).
- Price Match. We want you to be absolutely secure that you're getting the best price with us, so we will not only match a lower price you find online before purchase, but will even refund you the difference up to a month after purchase (details here).
- Discreet Insured Shipping. All orders ship via FedEx, UPS, DHL, USPS, or a reputable freight company and the shipment is always insured, so you do not have to worry about a lost or damaged package. You also don't need to worry about prying eyes: all orders ship discreetly.
- Hassle-Free Returns. We always adhere to the manufacturers' return policies (details on each manufacturer at the bottom of this page).
- Free Shipping on orders over $175 to the lower 48 states.
- No Sales Tax Anywhere, except NJ, and CA for some brands.
- Authorized Dealers. We only carry American brands whose lights and other products have been extensively tested by real growers and processors. 100% US warranty on all products.
- Buyer's Guides. We have created buyer's guides for both HID and LED grow lights, as well as rosin presses and bud trimming machines, to help you find the perfect light or press for your needs. We also have reviews and comparisons of the top 1000w LED grow lights and the top 600w LEDs.
- Safe & Secure Systems in place for every payment transaction.
