Heatsinks for DIY LED lamps
- Thread starter SupraSPL
- Start date
ReeferDance
Well-Known Member
Thanks @Greengenes707
I've seen this site (previously linked by you maybe ?), but gave up when not able to view any of the datasheets ..
They do have a wide choice of options and currents, interesting ...
... I sent an email
That was me!
Could not be happier with these drivers.
Very well built, extremely efficient. I have them on Vero's which is probably cheating myself a little but I am getting amazing results so far.
And there customer service is some of the best I have come in contact with in a long time.
ttystikk
Well-Known Member
Pricing?That was me!
Could not be happier with these drivers.
Very well built, extremely efficient. I have them on Vero's which is probably cheating myself a little but I am getting amazing results so far.
And there customer service is some of the best I have come in contact with in a long time.
View attachment 3540441
ReeferDance
Well-Known Member
Half the price of MW drivers across the board. Just gotta pay a little more for shipping.
EfficientWatt
Well-Known Member
Haven't asked for shipping cost yet ...
High efficiency at max load, drops faster than MW HLG / ELG when dimming. But overall nice stuff ...
Stage II IC. Constant current LED driver with PFC
Input voltage: 90-305Vac
Output current 0.35A-6.00A.
Eff%: Up to 94%
Certifications: CE,TUV,UL
Case: Aluminum IP67
Dimension:200.5*67.5*39mm
SPQ: 20 pcs
Weight: 920g
Warranty: 5 years
F.O.B price : $26.00 with MOQ 150 pcs
LCN200WT
Stage II IC. Constant current LED driver with PFC
Input voltage: 90-265Vac
Output current 0.50A-8.30A.
Eff%: Up to 95%
Certifications: CE,TUV
Case: Aluminum IP67
Dimension:198*77.5*40mm
SPQ: 16 pcs
Weight: 980g
Warranty: 5 years
F.O.B price : $29.00 with MOQ 100 pcs
High efficiency at max load, drops faster than MW HLG / ELG when dimming. But overall nice stuff ...
LCN150WT
Stage II IC. Constant current LED driver with PFC
Input voltage: 90-305Vac
Output current 0.35A-6.00A.
Eff%: Up to 94%
Certifications: CE,TUV,UL
Case: Aluminum IP67
Dimension:200.5*67.5*39mm
SPQ: 20 pcs
Weight: 920g
Warranty: 5 years
F.O.B price : $26.00 with MOQ 150 pcs
LCN200WT
Stage II IC. Constant current LED driver with PFC
Input voltage: 90-265Vac
Output current 0.50A-8.30A.
Eff%: Up to 95%
Certifications: CE,TUV
Case: Aluminum IP67
Dimension:198*77.5*40mm
SPQ: 16 pcs
Weight: 980g
Warranty: 5 years
F.O.B price : $29.00 with MOQ 100 pcs
EfficientWatt
Well-Known Member
Please do, your data is invaluable and means a lot, to us all 
Any chance of new lens vs reflector test too ? Do you own some angelina's yet ? ^^
Any chance of new lens vs reflector test too ? Do you own some angelina's yet ? ^^
Last edited:
Interested in these. Maybe I will pick one up and open her up to compare to the Meanwells.Haven't asked for shipping cost yet ...
High efficiency at max load, drops faster than MW HLG / ELG when dimming. But overall nice stuff ...
View attachment 3540812
LCN150WT
Stage II IC. Constant current LED driver with PFC
Input voltage: 90-305Vac
Output current 0.35A-6.00A.
Eff%: Up to 94%
Certifications: CE,TUV,UL
Case: Aluminum IP67
Dimension:200.5*67.5*39mm
SPQ: 20 pcs
Weight: 920g
Warranty: 5 years
F.O.B price : $26.00 with MOQ 150 pcs
LCN200WT
Stage II IC. Constant current LED driver with PFC
Input voltage: 90-265Vac
Output current 0.50A-8.30A.
Eff%: Up to 95%
Certifications: CE,TUV
Case: Aluminum IP67
Dimension:198*77.5*40mm
SPQ: 16 pcs
Weight: 980g
Warranty: 5 years
F.O.B price : $29.00 with MOQ 100 pcs
EfficientWatt
Well-Known Member
Have a few stock intel heatsinks from various gens laying around, would they be alright for vero 10/13s @ 500/700ma passively or would I need something like this?
http://www.ebay.ca/itm/Aluminum-Silver-HeatSink-Cooling-for-20W-30W-High-Power-LED-Light-Lamp-Emitter-/252004857579
http://www.ebay.ca/itm/Aluminum-Silver-HeatSink-Cooling-for-20W-30W-High-Power-LED-Light-Lamp-Emitter-/252004857579
Path of Light
Well-Known Member
interested myself looking to do a diy cob setup
ReeferDance
Well-Known Member
Gotta email the man
toddtang@lsdpower.com
Hopefully he will help you out! Not sure how comfortable they are with small purchases though, most of their products have a MOQ around 100 or so. Just ask for samples if you can get a hold of him. He was very attentive and helpful.
Jerry Liebler
Member
These are NOT dimmable! for dimmable the model is LCA****Haven't asked for shipping cost yet ...
High efficiency at max load, drops faster than MW HLG / ELG when dimming. But overall nice stuff ...
View attachment 3540812
LCN150WT
Stage II IC. Constant current LED driver with PFC
Input voltage: 90-305Vac
Output current 0.35A-6.00A.
Eff%: Up to 94%
Certifications: CE,TUV,UL
Case: Aluminum IP67
Dimension:200.5*67.5*39mm
SPQ: 20 pcs
Weight: 920g
Warranty: 5 years
F.O.B price : $26.00 with MOQ 150 pcs
LCN200WT
Stage II IC. Constant current LED driver with PFC
Input voltage: 90-265Vac
Output current 0.50A-8.30A.
Eff%: Up to 95%
Certifications: CE,TUV
Case: Aluminum IP67
Dimension:198*77.5*40mm
SPQ: 16 pcs
Weight: 980g
Warranty: 5 years
F.O.B price : $29.00 with MOQ 100 pcs
Price comparison with the dimmable Meanwell is hardly appropriate!
Quintrix
Active Member
N
how do you cut your HS?
qwerkus
Well-Known Member
My chinese lamps have a 10.5cm diameter heatsink, about 15cm length. The fin cut out offers about 1.5 times the surface of this new hs-usa profile, and they barely keeps 50W at 50°-55°C passive. Based on this experience, I'd say 2 inch is WAY under dimensioned even for 3070. The central shaft does not even fit the 23mm LES, so maybe for Veros 18, but nothing larger.