BigHornBuds
Well-Known Member
Looking over different builds , seems more choose multiple drivers vs 1 big one .
Why is that?
Why is that?
LED Driver Question
- Thread starter BigHornBuds
- Start date
TintEastwood
Well-Known Member
I'm far from an expert on LED's.....but my 2c off the top.
For fault tolerance. If a driver fails, you only lose half the lighting until replaced/repaired.
Possibly 2 drivers would be running at lower (more efficient?) throttle setting .vs. 1 driver running harder (less efficent)
I'm starting to read-up for a possible strip build. Gobs of info. and options I'm finding.
For fault tolerance. If a driver fails, you only lose half the lighting until replaced/repaired.
Possibly 2 drivers would be running at lower (more efficient?) throttle setting .vs. 1 driver running harder (less efficent)
I'm starting to read-up for a possible strip build. Gobs of info. and options I'm finding.
BigHornBuds
Well-Known Member
Ya it’s a lot to take in . I finally got some LEDs
But I’m only using for veg .
I got 2 65w QB to replace T5s , n 4 chilled logic v3 pucks to replace a 315 cmh n 4 more on the way . I want to have my other veg spot switch over for next summer .
But I’m only using for veg .
I got 2 65w QB to replace T5s , n 4 chilled logic v3 pucks to replace a 315 cmh n 4 more on the way . I want to have my other veg spot switch over for next summer .
Chip Green
Well-Known Member
In my experience, the adaptability of using multiple smaller drivers is beneficial.
Dollar per watt, with MW drivers in the ranges I work with, the difference is negligible, so I saw zero gain in larger power sources.
I don't think I've built a single fixture to this day, that has not been taken apart, and repurposed.
That is definitely one thing about DIY LED that gives me a big chub.
Perpetual flexibility.
Dollar per watt, with MW drivers in the ranges I work with, the difference is negligible, so I saw zero gain in larger power sources.
I don't think I've built a single fixture to this day, that has not been taken apart, and repurposed.
That is definitely one thing about DIY LED that gives me a big chub.
Perpetual flexibility.
BigHornBuds
Well-Known Member
I am liking the flexibility of the parts , and ease of upgrading .
So far I’m really happy with this replacement for a 315 .
The “substrate” frame and the wires are driving me crazy tho.
I put in for a quote to have a fab shop with a brake make some pieces for a better design.
I
Airwalker16
Well-Known Member
You can easily tuck those wires inside the slots for their T-fittings and hold them there with zip ties. Cut off the extra zip tie length and it's a nice, clean and tight look.
f series
Well-Known Member
Could you post a link to that tray or bin, whatever it is?
Rocket Soul
Well-Known Member
As per stephen on the gml show: hlg240 is the most reliable of what they sell, less faults than on biggeerr drivers
BigHornBuds
Well-Known Member
I’m designing something a lot better , I don’t want it to look DIY , no zip ties etc .
BigHornBuds
Well-Known Member
Botanicare Trays and Reservoirs
Shop Hydrobuilder for the best prices and service on hydroponic supplies by Botanicare!
hydrobuilder.com
These trays are 10x better then the Chinese
But they go by ID not OD , that’s a “3x3” in a 40x40 tent.
Airwalker16
Well-Known Member
Beg to differ there. 4 of mine, 1750 & 2100's have had to be sent in for warranty.
Rocket Soul
Well-Known Member
Weve had zero issues with any of our 20 or so drivers. 3, brand new store bought, all had issues? F*ck....
Apparently hlg had issues with some 480s, bad batch or something.
Apparently hlg had issues with some 480s, bad batch or something.
Rocket Soul
Well-Known Member
Smaller drivers are usually a little bit less efficient and can also complicate things with timers: due to inrush current you dont wanna put too many on a single timer and avoid blowing your fuses.
But for flexibility its great.
Airwalker16
Well-Known Member
Ya they said it was from abnormal AC input blowing a mosfet in Q3 & Q4. Whatever the hell that's supposed to mean.