The Yield Lab 400 watt MH and HPS Umbrella Reflector HID Grow Light Kit contains all the components you need to light your grow space during all stages of plant development, in one convenient package. Plus, you save money over buying everything individually. The Yield Lab high-pressure sodium 400 watt HID grow light bulb emits an intense yellow-orange-red spectrum light that increases fruit and flower volume. It is perfect for the flowering/blooming stage of plant growth. This is a high-efficiency bulb that emits a 2,100 K light at 55,000 lumens. This high-intensity yellow-orange-red light causes plants to produce more fruits and flowers and is ideal for use during the flowering/blooming stage of plant development. Yield Lab high-pressure sodium bulbs now emit 30% more blue spectrum light, which stimulates vegetative plant growth. You could use this bulb for all cycles of plant growth, although a metal-halide bulb would be better for veg. Alternatively, you could use this bulb in conjunction with a blue spectrum LED light.

The Yield Lab HPS bulb has an expected life span of 14,000 hours, which is considerably longer than the average HID bulb. Remember, keeping HID bulbs on for longer periods of time is not what causes them to burn out. Switching them on and off is the problem. To get the longest possible life span out of your new bulb, make sure to never switch it off and then right back on. It needs time to cool off first. << back to top >> The Yield Lab Metal-Halide 400 watt HID grow light bulb emits an intense blue spectrum light that encourages rapid plant growth. It is perfect for the vegetative stage of plant growth. This is a high-efficiency bulb that emits a 5,500 K light at 36,000 lumens. This high-intensity blue light causes plants to grow quickly and is ideal for use during the veg/clone stage of plant development. The Yield Lab MH bulb has an expected life span of 10,000 hours, which is considerably longer than the average HID bulb. The Yield Lab 400 watt Slim Line digital dimming ballast can cover a grow area of about 3 by 3 feet.

Keep the light about 12 inches from the top of the canopy. One 400 watt system will yield approximately 150 to 400 grams. This ballast can run either High Pressure Sodium (HPS) or Metal Halide (MH) bulbs. Blue And Smoke Aspen Hotel Comforter SetUse the former for flowering and the later for vegging.Rv Rentals Coachella The new Slim Line 400 watt ballast has a slimmer design, which means a lighter weight and a larger surface area in relation to the overall size. Puppies For Sale Clare MiWith more surface area for heat to disperse, the unit stays cooler than larger models, but is still every bit as efficient. The dimmable feature on Yield Lab's 400 watt Slim Line digital ballast allows you to run your bulbs at 50%, 75% or 100% power.

It also has a super lumen feature which boosts your total power to 115%. Being able to alter the power output allows you to give your plants variable light intensity throughout the day. Yo can also reduce the lumen intensity during the early stages of plant growth and provide a higher output during the later stages. You can reduce excessive heat during hot days and also for your own comfort whenever you are working beneath the lights, e.g. pruning or doing maintenance work to your grow area. The ability to lower light intensity also prevents burning your plants. A dimmable balance improves your quality and control and ends up saving you time, energy and money. No need to exchange ballasts or even flip a switch. Simply switch out your Metal Halide (MH) bulb for your High Pressure Sodium (HPS) bulb and easily go from veg to flowering. The new Slim Line 400 watt digital dimming ballast is designed for heat dissipation, encouraging the flow of air through the unit.

It also has large heat sinks and internal cooling fans that drive any heat out through the exhaust ports. This ballast runs cooler than ever and is also designed to operate silently, with no humming or buzzing. All Yield Lab ballasts come with a 3-year warranty and are UL, CE and RoHS certified. They include a spare fuse in case of a shortage and have protection features against short circuits, open circuits, ignition failures and overheating. The 40 inch diameter of the Yield Lab Umbrella Reflector gives you a huge coverage area and really lets your plants breathe. It works with both High Pressure Sodium (HPS) and Metal Halide (MH) bulbs and can handle ballasts and bulbs that are 250 watts, 400 watts and 1000 watts, in addition to the 400 watt HPS bulb included in this kit. The large diameter on the reflector means an extra-wide coverage area, while the vertical bulb alignment guarantees that the light is spread out evenly across the plants. The umbrella design is not as good at dealing with heat as most other reflectors.

The simple design makes the umbrella reflector especially easy to install and to maintain. Using the included instructions, assembly is a snap. The Yield Lab umbrella reflector is made from anodized aluminum with weather resistant white finishing. A re-strike bend above the bulb ensures optimum performance. The support board is coated in white powder to prevent rusting. Quality is guaranteed by the manufacturer's 3-year warranty. Buying this kit saves you big over getting the bulbs, ballast and reflector separately, plus you get a free timer, ceramic socket and hanging ratchet kit. So what are you waiting for? Jump back up to the top and click on "Add to Cart" to order your Yield Lab 400 watt MH and HPS umbrella reflector grow light kit today. << back to top >> GROW LIGHT BALLAST AND HOUSING: Dimensions: 9" long x 4" wide x 5.5" tall The grow light ballast is a brand new REMOTE 400 watt HPS ballast, with an innovative design that separates the ballast core away from the capacitor and ignitor components to provide high performance and long life.

These grow light ballasts are made to our specifications with high output lighting results for horticulture / hydroponics / indoor gardening use. The High Pressure Sodium grow light ballast also features a convenient retractable handle with large keyholes for wall or ceiling mounting options. The lighting ballast also has over-sized rubber feet for electrical safety and quiet operation. The 8 foot power cord and 10 foot light bulb output cords are constructed of the highest quality, heavy gauge industrial grade electrical cord usually seen on grow lights costing much more. The HPS ballast is pre-set and ready to plug into standard 110/120 household voltage, but can easily be changed to 220/240 volts. The High Pressure Sodium 400 watt High Pressure Sodium grow light ballast will operate any standard or horticultural 400 watt High Pressure Sodium lamp or 400 watt Metal Halide Conversion lamp. For future upgrades, the universal socket set can be used with many other reflectors; including, air-cooled reflectors, umbrella style hoods, and many other grow light reflector hoods.

This makes the system a great value in hydroponic and indoor gardening lighting. FOUR-SIDED HORIZONTAL GROW LIGHT REFLECTOR: Dimensions: 15.5" long x 12.5" wide x 6" deep This quality grow light system features a lighting reflector hood that is a highly efficient FOUR sided reflector. This top of the line HORIZONTAL REFLECTOR is made from the HIGHEST QUALITY MATERIALS available! Specifically designed for growing plants indoors, this reflector incorporates a steel socket and reflector bracket, 5kv Pulse Rated Mogul Based socket, and highly reflective polished aluminum reflector. The highly polished aluminum reflector has a mirror-like finish rated at 95% reflectivity for MAXIMUM LIGHT OUTPUT. This grow light reflector hood is built to last a lifetime and can easily be cleaned with common household window cleaner. The grow lights Horizontal lamp configuration design allows for the greatest light coverage over the top of your indoor garden area while providing the highest light intensity levels possible.

It is widely recognized that the BEST design for horticultural and hydroponic reflectors is the HORIZONTAL REFLECTOR design incorporated with this reflector. Additionally, this versatile grow light reflector can be used as a 4 sided reflector or as a completely adjustable BATWING reflector. This grow light reflector hood comes with two heavy duty steel hangers to hang your reflector from, and a 10’ cord from the reflector to the remote 400 watt High Pressure Sodium ballast housing 400 WATT HPS LIGHT BULB: This standard bulb emits 55,000 lumens with a rated lifespan of 24,000 hours. Features:55,000 lumens24,000 hour rated lifemogul baseuniversal mounting position WARRANTY FOR THE 400 WATT HIGH PRESSURE SODIUM GROW LIGHT: This quality grow light system features a fantastic warranty usually found with grow lights costing much more. The High Pressure Sodium 400 watt High Pressure Sodium grow light carries a 2-year warranty for the High Pressure Sodium ballast and components and a 1-year warranty for the High Pressure Sodium lamp.