The Grow Awards 2026 🏆 
Grow light
StDeaconstarted grow question 5y ago
Do you think the would be rich for autoflower
Solved
Setup. Lighting
likes
Similar Grow Questions
Solved
MrGreenMan
Do I need more light?Hey everyone, someone said that I need a better light but I though my plants were growing well? My light is a decent one, cost over 100, 190W. I thought my plants looked like they like the light I got, anyone see any reason that they need more? I stunted the smaller two btwWeek 6
Setup. Lighting
5y ago
1
2
Solved
Screwie
What light should I get for 60x60I want to get a different light which would be better than. I have Mars Hydro 300W (Classic). I'm thinking of getting Mars Hydro TS1000 which is 138 euro.
My grow space is 60x60. Any other suggestions for around the same kind of budget?
Thanks.Setup. Lighting
5y ago
2
3
Solved
WendyhouseGrower
Seedlings strugglingThis is day 10 since they popped out and it just seems as if my seedlings are stunted. I kept an 85w CFL about 10cm from their tops for the first week and then raised it up to about 15cm for the next few days. They had humidity domes. Temp was 20°C-24 in dayLeaves. Tips - Burnt
Setup. Lighting
5y ago
3
4
Solved
ihatemycat
UV led stripHas anyone tried or knows if there are any benefits to adding a UVA/UVB led strip?
I currently have a 18w strip on one side of the growbox as a test, the specifications should be as follows: http://www.ledlightinghut.com/files/365nm%20UV%20SMD5050%20LED%20datasheet.pdfSetup. Lighting
5y ago
1
4
Solved
43215gehr
Lux Light MeterHi Growers. Has anyone used the Lux Light Meter App for your grow lights ?Setup. Lighting
6y ago
1
Solved
Bebiboukush
Lightning and grow box?Hey, thanks for the answers about the pot, now I'm wondering about the lighting.So if the germination goes well, we'll have 6 plants, what type of light do you recommend?For now we have 3LEDbulbs of 12W, I think we need to upgrade... And Is the grow box a great idea?(size?)thanksSetup. Lighting
4y ago
2
1
Solved
zkittlezjunior
Lumen and watt in microgrowWhat is the important light thing when u go micro grow ? Im gonna grow it in pc case or something like that.In a small cabinet.How many watt and how many lumen do i need for it?Im gonna use Cob Led full spectrum and autoflowering seeds.For example 100w and 80lm/w light is enough?Setup. Lighting
5y ago
5
Solved
Lew420
Bad idea?Will a mars hydro TS1000 be too strong for a 60x60x140cm tent?
I have been using a TS600 and TS1000 in tandem in a tent 4x too big for the light level, I have been growing strong and tasty buds but with low yields so downsizing my tent size to maximise the light.Other. General questions
Setup. Lighting
2y ago
3
3
Solved
Bongkhan
UVB lightingHello fellow growers.. so did anyone use supplement UVB light and get any noticeable difference ?Setup. Lighting
5y ago
2
1
Solved
giglia976
Light issuesI have an e720 growers choice light,I've used 25 percent power and my girls were doing beautiful,I figured if I turned up to 50percent they would do better,burned them all and then turned back to 25 and there flourishing,should I try turning it up again or leave well enough aloneSetup. Lighting
4y ago
1
5
Solved
Mel_Macallan
Hi, can anyone tell me if it's normal, or why those lower branches are stretching so much? I have only one 50w cob light. Which apparently produces equivalent to 150watt... Is that enough? I have only one plant and a very small grow box. Thanks for any advise :)Setup. Lighting
5y ago
4
