Can T5 lights burn plants?
T5 grow lights still give you a little bit of heat, so make sure your canopy isn’t too close. T5s that are too close will still burn plants. UV light, while buffered by phosphors, is still emitted from T5s. If plants are too close, they’ll receive much more UV wavelengths than they would further away.
Is T5 or LED better?
LEDs also offer increased light efficiency when dimmed as opposed to T5 fixtures and usually produce more lumens per watt in general, which decreases energy usage and thus, energy costs. A lower wattage of LED luminaire will usually be just as efficient, sometimes more, as a higher wattage T5 lamp.
Are T5 good for veg?
All plants love a full spectrum of light when they grow, so you’ll definitely need both a vegging and a flowering light to give you a good harvest. For the vegging stage of growth, you’ll want to use a T5 fluorescent grow light with a 6400k spectrum of light- that’s going to give you a white/blueish spectrum.
How long do T5 grow lights Last?
9-12 months
Time: With typical daily photo periods of 8-12 hours, T5 bulbs carry the average life-span is 9-12 months. If it’s been more than 12 months since your last bulb change, it’s probably time for a change.
Can I flower with T5?
Yes, you can use a T5 fluorescent light to flower a pot plant. The benefits of using this type of lighting is the lack of heat that they generate. Because they’re not super-warm, you can place your plant tops within just a few inches of the light.
Will T5 lights grow coral?
While some T5 lights have built-in WiFi and are programmable, the majority of T5 light fixtures are plug-and-play. You simply load your choice of bulbs into the fixture and plug it in. The T5s will do the rest. This includes growing corals without fussing over unnecessary bells and whistles.
How close should T5 lights be to plants?
Well, there is 10-12” above the plants at the highest. The power of a T5 grow light can be felt 0-12” above the plants. Above 12” and the light will start losing a significant amount of its effect on your plants.