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CFGROW COB LED Grow Light Bulb 300W, 3500K LUMENS White LED Plant Grow Lamp Full Spectrum for Indoor Plants Seedlings Veg Flowering Fruit All Stage Growing

REAL FULL SPECTRUM, 3500K WHITE COB LED, made by LUMENS from South Korea.

SMALL But POWERFUL, With a 70 degree reflector, this LED grow light bulb can produce a high PAR/PPFD output, 

SAVE MORE ENERGY & YOUR MONEY:  replace the 300watts HPS grow lamp easily, but only consuming 40watts.

INSTALL EASILY & LONG LIFESPAN,  supply with a adjustable hanging rope and E26 socket power cable with on/off switch. 

BEST SERVICE: 24-hour professional service center, 30 days full refund, 3 years warranty and 365 days technical support.


Quantity :


  • Product Details
  • Specifications
  • Customer Reviews


Why Choose CFGROW®

CF Grow has Research Team, engineers have more than 10 years experience in led grow light field. The Leader of LED Grow Lights field. Developed UFO, R&B, R,O&B, Full Spectrum, CXB2530, CXB3070, CXB3590, Ultra-Thin Black-Sun etc. series grow lights.

And our team is developing more High-end new led grow lights. We hope offer you better and better products and best service.


【Lumens LED & Full Spectrum】Our led grow light bulb use sunlike 3500k full spectrum Lumens LED that made by Korea, highest quality and steady performance, the same quality as CREE CXB3590 LED, has 100000hrs lifespan. The led grow light bulb includes universal Blue Red IR UV and white light provide everything plant desire in the natural sunlight, perfect for plants from germination to fruiting all stage.

【Powerful Cooling Systems】We designed the led grow light bulb with aluminum case and gear heat-sink, and with hollow out design, also designed cooling fans in it, so that the grow light bulb has a better heat dissipation, surface tempurature less than 45℃, make the led grow light bulb has a long life, and the cooling fans is very quiet less than 30dB voice.

【High Par Value Output】The led grow light bulb use aluminum reflector, the lighting angle is 70°, increased the light efficiency and par value, the par value is 3 times of the normal led grow light bulb in the market. The par value is about 1398umol @ 8inch, and about 892umol @12inch, and about 419umol @18inch, the led grow light bulb perfect for all indoor plants, gain a high yeild.

【Compare to HPS/MH】The LED grow light bulb compatible with the standard E26 sockets and 120VAC, so you don’t need to purchase a special lamp. LED grow light bulb can replace traditional 200 watt HPS/MH while consuming only 40 watt. Compared to traditional HID, HPS, and T5 grow lights, LED grow light bulb stands out in terms of energy utilization, heat dissipation, and perfect temperature for photosynthesis.

【Quality Assurance】We are a professional LED grow light manufacturer, we strive to offer the best service and intelligent products to our customers. 24-hour professional service center, 30 days full refund, 3 years warranty and 365 days technical support. 


1. Model: CF-PAR90

2. Power: 300W

3. Wall draw power: about 40±4watts(CF-PAR90) consuming

4. Wavelength: 380~780nm Real Full Spectrum

5. Waterproof: No

6. Input Voltage: 110Vac/220VAC(optional)

7. Frequency: 50Hz/60Hz

8. Led Chip Brand: LUMENS from Korea South

9. Flux Lm: 6000lm(CF-PAR90)

10. Lifetime: over 100000hrs

Application: Suit for vegetable, flower, herbal plants etc. And suit for all the growing stage. Products can work continually



About us


1.We accept Alipay, West Union, TT. aLL major credit cards are accepted through secure payment processor ESCROW.

2.Payment must be made in 3days of order.

3.If you can't checkout immediately after auction close, please wait for a few minutes and retry. Payment must be completed within 7days.


1.We ship to worldwide(expect some countries and APO/FPO).

2.Item will be sent out within 2 days after payment is received.

3.Generally the delivery time is 10~60 working days. But due to different customs clearing time in different countries, it will be effect the parcel's normal delivery time, so please under stand it.

4.We accept DHL UPS EMS and other Express, if you need change delivery way, please contact with me.

5.The shipping cost is not included the import tax duties, custom tax, buyer are supposed to reponseble for these custom duties.

6.If you do not get your parcel in 45days, please contact with us as soon as possible, we will solve it in first time.


1.You have 7 days to contact us and 30days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are no EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.

2.All returned items must be in the original packageing and you must provide us with the shipping tracking number, specific reason for the return, and your position.

3.We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliepxress. Or, you may choose to have a replacement.

4.We will bear all the shipping cost if the product is not as advertiased.


1.12 months Manufacturer's limited Warranty for defective items (excluding items damanged and/or misused receipt). Accessories come with a 3-month warrnty.

2.Defective items MUST BE reported and returned withing the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. We do not repair or replace items with an expired warranty.

3.You agree to all of the above-listed policies upon ordering on aliexpress!


Model : CF-PAR90

Wall draw power : about 40watts consuming

Wavelength : 380~780nm Real Full Spectrum

Light Color : Sunlike, 3500K Warm White

Case color : Golden

Waterproof : No

Input Voltage : 120Vac or 230Vac

Frequency : 50Hz, 60Hz

COB LED Brand : LUMENS from Korea South

Flux Lm : 6000lm

Lifetime : over 100000hrs

N.W : 0.4 kg

Product Size : 6.7*3.7*3.7 inches

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WeChat: +86 18503005478

Add: 8th Bldg, Jingxuan Industry, Donghuan Second Road, Longhua District, Shenzhen,China

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