(800) 660-8319 
Apollo Horticulture 400 Watt HPS and MH Air Cool Tube Kit
NOTE
This product is selling for a low price on Amazon with which we simply can't compete.
For that reason, we have decided not to carry this product in our catalog and to simply provide you with the link to the product page on Amazon.
Pro Tip: If it is currently discounted, but you're not ready to buy, go ahead and add to cart. That should lock in the low price.
If you prefer to buy from us, we will add the product to our catalog once the price on amazon goes up. You can still read all about the item below.
The Apollo Horticulture GLK400CT24E 400 watt HPS and MH air-cooled tube set has everything you need to start growing immediately. It is Apollo's stated goal to be the best value in grow lights and they deliver on that promise—you're getting a high-quality HID grow light kit for a low price.
Features of the Apollo Horticulture 400 Watt HPS and MH Cool Tube Kit
- 110 - 240V input: plug it into any regular wall socket anywhere or use 240V to save a bit on power costs
- Digital dimmable ballast: run ballast at 100%, 75% or 50% to save on electricity costs when you don't need full power
- Ballast is CE certified and ETL listed: quality assured
- Short circuit protection: prevents damage to components or fire
- Fast lamp ignition: lights bulbs in 1-2 minutes max
- Stable light output: constant lamp voltage means bulbs do not flicker
- Resin covered circuit board with sealed cooling fan: ballast runs 15% cooler than competitors
- 56,000 lumen HPS bulb: higher output than most 400w HPS lamps
- 24,000 hours HPS lifespan: longer than most competitors
- 36,000 lumen MH bulb: higher output than most 400w metal halide lamps
- Compact cool tube reflector: 23 by 6 inches; the tube measure 6 inches in diameter
- Made from glass and German aluminum: high quality and highly reflective
- Strong rope hangers: improved metal internal gears hold up to 150 lbs
- 180 days of risk-free quality assurance: if anything goes wrong within 180 days, you can return the kit at no cost to you; after 180 days, you pay for return shipping
- Discreet shipping: why should anyone know what you ordered?
Package Includes
- Air-cooled tube reflector
- 400 watt digital dimmable ballast
- 400 watt HPS bulb
- 400 watt MH bulb
- Pair of hangers
- Timer
- Instruction pamphlet
A quality grow light kit that includes everything you need does not need to be expensive. Apollo Horticulture agrees with us, which is why they offer their line of low-cost, high-performance HID systems.
Get your 400w HPS and MH cool tube kit today and save!
HPS Bulb
| Power | 400 watts |
|---|---|
| Lifespan | 24,000 hours |
| Color Temperature | 2,000 K |
| Spectrum | yellow-orange-red spectrum light |
| Output | 56,000 lumen |
| Grow Cycle | best for flowering cycle |
MH Bulb
| Power | 400 watts |
|---|---|
| Color Temperature | 4200 K |
| Spectrum | blue spectrum light |
| Expected Life Span | 10,000 hours |
| Output | 36,000 lumen |
| Grow Cycle | best for vegetative cycle |
Ballast
| Power | 400 watts |
|---|---|
| Type of Bulb | HPS and MH |
| Specified Frequency | 50/60Hz |
| Working Voltage Range | 110 - 240 V (AC) |
| Manufacturer's Warranty | 3 year warranty |
Air Cool Tube Reflector
| Power | 400, 600 or 1000 watts |
|---|---|
| Type of Bulb | HPS and MH, single ended |
| Cord length | 15 feet |
| Dimensions | 23 by 6 inches, with 6" tube diameter |
The Apollo Horticulture GLK400CT24E 400 watt HPS and MH air-cooled tube set has everything you need to start growing immediately. It is Apollo's stated goal to be the best value in grow lights and they deliver on that promise—you're getting a high-quality HID grow light kit for a low price.
Features of the Apollo Horticulture 400 Watt HPS and MH Cool Tube Kit
- 110 - 240V input: plug it into any regular wall socket anywhere or use 240V to save a bit on power costs
- Digital dimmable ballast: run ballast at 100%, 75% or 50% to save on electricity costs when you don't need full power
- Ballast is CE certified and ETL listed: quality assured
- Short circuit protection: prevents damage to components or fire
- Fast lamp ignition: lights bulbs in 1-2 minutes max
- Stable light output: constant lamp voltage means bulbs do not flicker
- Resin covered circuit board with sealed cooling fan: ballast runs 15% cooler than competitors
- 56,000 lumen HPS bulb: higher output than most 400w HPS lamps
- 24,000 hours HPS lifespan: longer than most competitors
- 36,000 lumen MH bulb: higher output than most 400w metal halide lamps
- Compact cool tube reflector: 23 by 6 inches; the tube measure 6 inches in diameter
- Made from glass and German aluminum: high quality and highly reflective
- Strong rope hangers: improved metal internal gears hold up to 150 lbs
- 180 days of risk-free quality assurance: if anything goes wrong within 180 days, you can return the kit at no cost to you; after 180 days, you pay for return shipping
- Discreet shipping: why should anyone know what you ordered?
Package Includes
- Air-cooled tube reflector
- 400 watt digital dimmable ballast
- 400 watt HPS bulb
- 400 watt MH bulb
- Pair of hangers
- Timer
- Instruction pamphlet
A quality grow light kit that includes everything you need does not need to be expensive. Apollo Horticulture agrees with us, which is why they offer their line of low-cost, high-performance HID systems.
Get your 400w HPS and MH cool tube kit today and save!
HPS Bulb
| Power | 400 watts |
|---|---|
| Lifespan | 24,000 hours |
| Color Temperature | 2,000 K |
| Spectrum | yellow-orange-red spectrum light |
| Output | 56,000 lumen |
| Grow Cycle | best for flowering cycle |
MH Bulb
| Power | 400 watts |
|---|---|
| Color Temperature | 4200 K |
| Spectrum | blue spectrum light |
| Expected Life Span | 10,000 hours |
| Output | 36,000 lumen |
| Grow Cycle | best for vegetative cycle |
Ballast
| Power | 400 watts |
|---|---|
| Type of Bulb | HPS and MH |
| Specified Frequency | 50/60Hz |
| Working Voltage Range | 110 - 240 V (AC) |
| Manufacturer's Warranty | 3 year warranty |
Air Cool Tube Reflector
| Power | 400, 600 or 1000 watts |
|---|---|
| Type of Bulb | HPS and MH, single ended |
| Cord length | 15 feet |
| Dimensions | 23 by 6 inches, with 6" tube diameter |
