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Yuanhui Newest 288 Samsung lm301b 3000K 3500K 660nm Red QB288 Quantum Led Grow Light Full Spectrum
YH-2QB-288 uses our custom designed High efficiency white light Quantum led grow light. With a total of 504 pcs Samsung LM301B top bin LED's and 36pcs 660nm red leds, this fixture produces 44,000+ Lumens with just 240 Watts of power. Equivalent to 550W T5 or 750W CFL output or 500W metal halide.
TOP FEATURES:
1- Yuanhui Newest 288 Samsung lm301b 3000K 3500K 660nm Red QB288 Quantum Led Grow Light Full Spectrum
2- High efficiency Samsung LM301B LED
3- White Light Full Spectrum and 660nm for better results
4- Reliable passive cooled design, 15 mm thickness heat sink
5- Better canopy light penetration with diffused light
6- Dimmable Meanwell Power Supply included with wire plug
7- 1 year warranty for the board
8- 5 years warranty for the driver
SPECIFICATION:
Power | 240 watts |
Voltage Range | 48V |
LED | 576 pcs Samsung lm301B SK leds or Epistar 660nm |
Flowering Footprint | 4'X4' or 5'X5' (2kits) |
Veg Footprint | 6'X6' (2 kits) |
System Efficiency | 200 Lm/W |
Dimensions | 25.11"X7.68" |
Recommended Mounting Height | 22-32 inches above canopy |
EACH KIT INCLUDE:
1- 2pcs high effiency 288V2 board(252pcs top bin original lm301B diodes and 36pcs epistar 660nm or 288pcs lm301b white color)
2- 1pcs long black heatsink 632x195x15mm
3- 1pcs meanwell driver -240H-48B
4- 1pcs dimmer
5- hang wires, connect wires, connectors, wire plug.
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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. Is it OK to print my logo on led light product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 1-5 years warranty to our products.
Q8: 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.