If you re just starting out the best cfl grow light on the market is the agrobrite 2 4 tube t5 fixture.
Cfl lamps for growing weed.
It consumes low energy and is very pocket friendly for most of the growers that s what makes it popular among non professional weed growers too.
Benefits of growing with cfls cheap to get started easy to find in grocery and home improvement stores.
This easy indoor hydroponic cannabis grow guide uses common cfl bulbs as grow lights and forgiving coco coir as a growing medium.
The bulb uses 40 watts and provides a light output that is close to an incandescent bulb of 150 watts.
They are great for a diy project such as a hydroponic grow because you can get cfls at any hardware store.
Each plant should be covered by around 10 000 lumens per plant or even more.
Cfl grow lights cfl grow lights are the twisty looking bulbs you can find anywhere you normally buy light bulbs.
It comes with four 2 long t5 bulbs in the 6500k range perfect for getting plants through the vegetative phase of the growth cycle.
Cfl stands for compact fluorescent light and even though these lights can be found at any hardware or grocery store they actually give off a really great light spectrum for growing marijuana.
A 42w cfl lamp the best you can use for marijuana growing emits about 2700 lumens.
It s designed for the beginner as a cheap and easy way to introduce yourself to growing marijuana.
You can easily check the lumens of your light by using this handy calculator here.
The satco hi pro spiral cfl bulb is one of the best grow lights for use during the flowering stage of cannabis.
They produce a great spectrum for growing cannabis and can be used in tiny spaces where no other grow light would fit such as the inside of a cabinet.
The cfl grow light produces a warm white light with the perfect intensity to help the cannabis plant achieve its best results.
So if a bulb gives off 2 500 lumens you d need 4 or more of those bulbs per plant for optimal light coverage.
Four 42w cfls use 168w and emit 10 800 lumens.
This is another way to measure light output and is often listed on the package of your cfls.
Growing weed doesn t have to be hard.
More powerful cfl lamps maintain a similar watt lumens ratio so you get the picture.
Keeping cfls close results in the best yields and growth.
2 fluorescent grow lights cfl and t5 fluorescent grow light goes well with the infant stages of your plants.
Around 300 to get started.