Maxibright – Daylight 315w Power Pack – 315w
- Specifically designed to run Maxibright & Philips 315W
- CDM/CMH lamps correctly
- Low-frequency square-wave power pack
- Small, lightweight & silent running
- Soft start technology
- End of lamp life detection
- Dynamic frequency control
- Short circuit protection
- Thermal protection
- Truly plug and play product, simple set-up
- Can be used as a standalone unit or as a supplemental lighting source
The new Daylight 315 Digital Ballast from Maxibright is compact, lightweight and silent. This stunning ballast has all the excellent features of the Maxibright DigiLight range but is precision designed to bring out the best of Philips’s unrivaled 315W Elite ceramic metal halide lamps; in both the “Daylight lamp” for growing and the “Agro lamp” for the flowering period.
The Daylight 315, a favorite of commercial horticulturalists, has been shown to produce healthy, abundant yields, with excellent PAR output levels per watt of power consumed, delivering outstanding results at an affordable price.
Philips’s innovative daylight CDM lamps are renowned for their efficiency and operate with a spectral output close to that of natural sunlight. As a result, plants form additional lateral branches, have smaller internodal spacing, more flowering sites, and larger root systems, culminating in strong growth and high-quality harvests.
The Daylight Power Pack 315, when used with the 315W CDM/CMH lamps, ensures healthy abundant yields, excellent PAR output levels per watt of power consumed and delivers outstanding results at an affordable price. Dimensions 270mm x 185mm x 75mm.
The Daylight 315 can now be used with any reflector that has an E40 lamp holder, simply by purchasing the E40 to Philips 315W lamp holder adapter.
The wattage of your ballast MUST match the wattage of the lamp you are using or there will be a high risk of fires or equipment damage. Only use the Horizon Connect ballast that comes with this kit for firing up the CDM lamps. Never use an HPS or MH ballast with CDM lamps. Connect the mains plug into an electrical outlet socket and switch on. The ballast will start-up and light the lamp.
Conversions: 1 Teaspoon = 5mL | 1 Tablespoon = 15 mL | 1 Ounce = 30mL | 1 Cup = 240 mL
Hobbyists often take up hydroponics because they want to grow their own food but don’t have access to outdoor space. Although the sun is the ideal lighting source for growing plants, artificial lighting in indoor systems can provide a good substitute within the appropriate colour spectrum.
Choosing the best lights for your hydro system can be daunting for a beginner. There are tons of options out there and depending on your system size and type of plants you are growing; some types may be better or more efficient than others.
Outside, a vegetable garden requires between four and six hours of direct sun per day, plus at least 10 hours of “bright light” or indirect sunlight. With artificial lighting in your hydroponic garden, the main goal is to imitate this. You should plan your system on having at least 14 to 16 hours of bright artificial light, followed by 10 to 12 hours of darkness every day. The darkness is just as important as the light—just like animals, plants need time to rest and metabolize.
If your plants are perennials, you will have to have a more strict and calculated lighting schedule to bring the plants through their vegetative (growth) and flowering (production) stages. The easiest way to maintain a lighting schedule is with an automatic electric timer. They are worth the investment because one small mistake or simply forgetting to turn the lights on or off has the potential to affect your plants’ growth and production rates dramatically.
Different Plants, Different Needs
An electronic timer is especially necessary if you are growing a variety of different plants. Although you can follow the general guidelines above and have success, some plants do much better with longer or shorter periods of “daylight.” If you have a mix of these in your garden, you will need to figure out a custom schedule. An electric timer allows you to take care of this hassle-free and change it according to your needs as your garden evolves.
Short Day Plants: These require a long period of darkness to photosynthesize and produce flowers. If they are exposed to over 12 hours of light per day, they will not flower. Poinsettias, strawberries, cauliflower, and chrysanthemums are short-day plants. The short-day cycle mimics the environment in nature for plants the flower in the spring.
Long Day Plants: These require up to 18 hours of sunlight per day. They include wheat, lettuce, potatoes, spinach, and turnips. The long-day cycle mimics the natural environment of summer-flowering plants.
Day Neutral Plants: These are the most flexible. They produce fruit no matter how much light they are exposed to. Some examples include rice, eggplant, roses, and corn.
If you must mix sort and long-day plants, it is best to compromise their needs and pick a lighting schedule that is right in the middle, around fourteen hours of light per day.
Parts of the System
All hydro lighting systems have four main parts. These are the bulb, reflector hood, remote ballast, and timer.
Bulb: The most popular wattage for hydroponic bulbs is between 400-600 Watts. Most hydro gardeners use High-Intensity Discharge (HID) lights. HID bulbs produce light by sending an arc of electricity between two electrodes that are encased in glass with a mixture of gas and metal salts. The gas aids the creation of the arc, which then evaporates the metal salts, producing bright white light.
There are two types of bulbs available: High-Pressure Sodium (HPS) and Metal Halide (MH). Conversion lamps allow you to switch between the two types of bulbs easily.
Metal Halide is a good all-around light, and for most vegetables, it will work very well. If you can only afford or only have room for one type of bulb, MH is a good choice. They cost on average $150 or less for 400 watts. These should be replaced at least every two years, but a decrease in efficiency after about fifteen months so may need replacing earlier.
High-Pressure Sodium bulbs are the best choice for the flowering or fruiting stage of your plants. They are more expensive, so are often used in combination with an MH bulb (used during vegetative state) to save money on replacement costs. Although they are more expensive initially, HPS bulbs last up to twice as long as MH, up to five years. But, like MH lights they do lose effectiveness with use and may need to be replaced as often as every two years based on how much use they get.
Reflector Hood: The reflector hood is a reflective casing around the bulb. It increases the effectiveness and efficiency of the bulb by reflecting the light down onto the plants at multiple angles, giving a more effective spread. This also allows you to use lights that give off less heat, saving on electricity and cooling costs.
Remote Ballast: The ballast is the power box that powers the light. Sometimes ballasts are sold as a part of the lamp assembly, but these are usually far too hot and heavy. Remote ballasts are much better for home systems. This is the most expensive element of the lighting system, so it must be kept off the ground to ensure that it never gets wet in case of a flood or leak. Flooding is risky with systems such as Ebb & Flow in case your drainage tube gets clogged. It is recommended to buy the ballast as a set with the bulb because they must match each other in wattage.
Timer: Timers are the most inexpensive piece of the lighting system, but they are incredibly important. They must be heavy-duty and grounded (3 prong plug) but can be either manual or electric. Manual timers use pins and have two plugs on either side so that you can attach it to two lamps at once. Manual timers are more popular because they are less likely to break than electric.
“My plants are a lot happier after getting this power pack setup + lights over them. I will tell you to buy the glasses when entering the room with this light setup!”
“Exactly as pictured perfect condition everything works so far I ordered the wrong one but Andrew at Gone To Pot helped me through and got me the right one sent out. Awesome.”
“Really good quality product and arrived fast even to Spain. I have now bought grow tent and some lights to go with it. Very appy!“
Maxigrow Ltd is a wholesale supplier of specialist horticultural products. Maxigrow has been manufacturing horticultural lighting since 1996. It is through our commitment and passion that we have earned a reputation for being specialists in this field. We aim to deliver quality products at the right price, backed up by honest information. Delivering excellent and consistent service, we strive to accommodate all our customer’s needs whilst being fair in all our business activities.
Registered in the UK as Company No 3346933
Maxigrow has been manufacturing Maxibright horticultural products since 1996. All products are continually scrutinized for quality and value for money. All our products are manufactured to CE, British Standards and are RoHS compliant. This is to make sure that you as a purchaser are buying the best quality products, legally and safely. All Maxibright horticultural products go through rigorous in house, end of line testing. Our internal systems and procedures, integrated with well-trained staff ensure that our quality is second to none. We want you, as the end-user of Maxibright products, to rest assured that they have been designed with safety and reliability in mind.