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640W full spectrum led grow light smart control grow lights samsung lm301b lm301h led grow lights for indoor medical plants
√ 2.73μmol/J, high efficacy
√ 1,747μmol/s total output
√ Samsung LM301B + O S R A M LED
√ INVENTRONICS driver
√ Knob dimming + RJ14 port dimming 0%-100%
√ 180degree Foldable design for fast and easy installation
√ High Yield (medical plants): >2.0 Grams per watt
√ 5 years warranty
Note:
For horticulture lighting, the amount of light is not measured in lumen but in amount of photons.
The common unit in horticulture lighting is μmol/s in the range of 400-700nm (photosynthetically active region).
Micromol per Joule [μmol/J] is a key factor for LED grow light. It makes huge difference in price. The prices of LED grow lights with same power consumption (wattage) can have a lot of difference if their efficacy (μmol/J) are not the same. Higher efficacy means the glow light can provide more photons to your plants.
Datasheet:
| Power Consumption | 640W | Input Voltage | 100~277Vac (200~480V available) |
| PPF | 1747μmol/s | Driver | Inventronics |
| PPF Efficacy | 2.73μmol/J | Power Factor | >0.95 |
| LED Brand | Samsung LM301B & O S R A M | Surge Protection | 6KV |
| LED Configuration | 3000K+4000K & 660nm | Dimming | Knob dimming or RJ port |
| Power Cord Length | 6' (1.83m) | Dimming | 30%-100% DIM-TO-OFF |
| Mounting Height | ≥6” (15.2cm) above canopy | IP Rate | IP 65 |
| Beam Angle | 110 degree | Warranty | 5 years |
Reference:
Yield (HELENOR 640W): > 1,280 grams
Yield ( 1000W HPS): 800 grams to 900 grams
CO2 Concentration: 800~1500ppm
Havesting: 11.5 Weeks
Pictures:
Customized Laser Engraving on the Fixture and Driver box
Pls contact with us if you also need Customized Loge on the carton box!
Options of Plug:
Knob dimming+RJ Port:
Spectrum and Test report:
PAR Distribution
Installation:
Q: Can I print my logo on the fixture?
A: Yes, our factory supports laser logo or other details on frame or driver box without MOQ.
Q: Do you provide dropshipping?
A: Yes, pls offer me your address, so we can confirm the shipping cost for you.
Q: Can I customize the packaging?
A: Yes, we support the customization of packaging, but there will be a MOQ requirement, at least 50 pieces.
Q: What about the lead time?
A: Generally, if you buy less than 10, we will ship it within 7-10 days. Less than 50, 2-3 weeks. If you buy more than 50 grow lights, we will ship it within 3-4 weeks.
Q: What are payment terms for new customers
A: Usually we make transaction via alibaba trade assurance. After we set up an order, you can pay with credit card, visa, L/C, paypal or T/T.
Q: Can you develop new products according to our requirements?
A: Sure, Our R&D team is always at your service.
Q: Can I visit your factory?
A: Yes, Warmly welcome to visit our factory.
Our Address: Floor 1st, Building C, Haocheng Technology Park, No. 5, Yanshan Avenue, Yanchuan, Yanluo Subdistrict, Songgang, Bao'an, Shenzhen, Guangdong, P. R. China.