120w newest Samsung LM301B plus epistar and deep red 660nm UV 385nm Lampara de crecimiento LED led grow light bar
- Category: >>>
- Supplier: Shenzhen R2T Electronic Limited
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Product Overview
Description
120w newest Samsung LM301B plus epistar and deep red 660nm UV 385nm Lampara de crecimiento LED led grow light bar
Led light size: 275*180*1.6mm
288pcs Samsung LM301B+Epistar chips
4pcs LG UV385nm
foot print 4*2ft for Flowing. 5*3ft for Veg
Specifications of products
1.Isolated standards isolated driver which is safety for everyone;
2.Full spectrum distribute most nutrient lights from vegetative growth ,flowering and fruit-bearing;
3.Samsung LM301B RA:80, CCT option: 3000k/3500K/4000K CreeXPE/Samsung LH351H 660nm
Initiator: | Russell | Date: | 2019-7-17 |
Project Name: | 300LED | New Project Code: | 300VD board |
Function Request | |||
Electronic Requirement): |
Board dimension:275*180*1.6mm, with 260pcs Samsung LM281B+ chips, color temperature: 3000/4000k,660nm&385nm,input 54v/2400mA | ||
Optic Requirement: |
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Mechanical & Outline Request | |||
Circuit Board Requirement: | N.Layer: | Single side LAYER | |
substrate: | Aluminum | ||
Board thickness: | 1.6mm | ||
Copper thickness: | 1oz | ||
Finishing: | HASL | ||
Solder Mask: | White | ||
silkscreen: | Black | ||
Panel | No request | ||
Special Requirement | 2.0w/m.K thermal conductivity | ||
Silkscreen Design: | Black words | ||
Location hole: | Size: | M3*8 | |
location | N/A | ||
Others |
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Spectrogram
Testing Data with 2in1 board and 240watt meanwell hlg-240H-54B driver :
1: testing distance: 12inch
2: testing distance: 14inch
3: testing distance: 16inch
4: testing distance: 18inch
5: testing distance: 20inch
6: testing distance: 24inch
Effectivity of Special Wavelength
Why and when need grow light
FAQ
Q1. Can I have a sample order for led light?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
Q3. Do you have any MOQ limit for led light order?
A: Low MOQ, 1pc for sample checking is available
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for led light?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6: Do you offer guarantee for the products?
A: Yes, we offer 2-3 years warranty to our products.
Q7: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less
than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For
defective batch products, we will repair them and resend them to you or we can discuss the solution i
ncluding re-call according to real situation.
Packing and Shipping:
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