Top 10 cob led beads for 2022

If you looking for cob led beads then you are right place. We are searching for the best cob led beads on the market and analyze these products to provide you the best choice.

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[Pack of 2] 50W Led Chip Full Spectrum Plant Grow Light (380nm-840nm / Driver Free / AC110V / 50 Watt) SMD COB Emitter Diode Components 50 W Bead for DIY Hydroponic Flowers Growing Lamp [Pack of 2] 50W Led Chip Full Spectrum Plant Grow Light (380nm-840nm / Driver Free / AC110V / 50 Watt) SMD COB Emitter Diode Components 50 W Bead for DIY Hydroponic Flowers Growing Lamp
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( 20 Pcs ) Hontiey High Power LED Chip 50W Cool White Light 10000K-15000K Cold Bulbs 50 Watt Beads DIY Spotlights Floodlight COB Integration Lamp SMD ( 20 Pcs ) Hontiey High Power LED Chip 50W Cool White Light 10000K-15000K Cold Bulbs 50 Watt Beads DIY Spotlights Floodlight COB Integration Lamp SMD
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Hontiey High Power LED Chip 100W Red Light 620Nm-625Nm Bulbs 100 Watt Beads DIY Spotlights Floodlight COB Integration Lamp SMD Stage lights Hontiey High Power LED Chip 100W Red Light 620Nm-625Nm Bulbs 100 Watt Beads DIY Spotlights Floodlight COB Integration Lamp SMD Stage lights
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2pcs LED Grow Light Chip 50W Full Spectrum Plant Growing Lamp Beads COB Driver Free for Indoor Plant Hydroponic Seedling Grow and Flower DIY 2pcs LED Grow Light Chip 50W Full Spectrum Plant Growing Lamp Beads COB Driver Free for Indoor Plant Hydroponic Seedling Grow and Flower DIY
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Chanzon High Power Led Chip 100W Purple Ultraviolet (UV 370nm/3000mA/DC 30V-34V/100 Watt) SMD COB Light Emitter Components Diode 100 W Ultra Violet Bulb Lamp Beads DIY Lighting Chanzon High Power Led Chip 100W Purple Ultraviolet (UV 370nm/3000mA/DC 30V-34V/100 Watt) SMD COB Light Emitter Components Diode 100 W Ultra Violet Bulb Lamp Beads DIY Lighting
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Hontiey High Power LED Chip 100W Blue Light 455Nm-460Nm Bulbs 100 Watt Beads DIY Spotlights Floodlight COB Integration Lamp SMD Square lights Hontiey High Power LED Chip 100W Blue Light 455Nm-460Nm Bulbs 100 Watt Beads DIY Spotlights Floodlight COB Integration Lamp SMD Square lights
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( 10 Pcs ) Hontiey High Power LED Chip 50W Infrared IR Light 850Nm Bulbs 50 Watt Beads DIY Spotlights Floodlight COB Integration Lamp SMD Stage lights ( 10 Pcs ) Hontiey High Power LED Chip 50W Infrared IR Light 850Nm Bulbs 50 Watt Beads DIY Spotlights Floodlight COB Integration Lamp SMD Stage lights
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Grow Light,LED Grow Lights 30W 60 Beads Auto On Off Every Day with Two Way Timer|Dual Head Growing Lamp for Indoor Plants,High Efficiency,5 Dimmable Level,3/9/12H Memory Timing for Hydroponics/Garden Grow Light,LED Grow Lights 30W 60 Beads Auto On Off Every Day with Two Way Timer|Dual Head Growing Lamp for Indoor Plants,High Efficiency,5 Dimmable Level,3/9/12H Memory Timing for Hydroponics/Garden
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uxcell 0.3A 10W LED Chip Bulb COB Light Beads Pure White Super Bright High Power for Floodlight 2pcs uxcell 0.3A 10W LED Chip Bulb COB Light Beads Pure White Super Bright High Power for Floodlight 2pcs
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Upgrade LED Outdoor Spotlight,Greenclick 4 Pack 12V Low Voltage Landscape Lighting Warm White IP65 Waterproof Garden Lights with UL Listed Adapter  (spotlight) Upgrade LED Outdoor Spotlight,Greenclick 4 Pack 12V Low Voltage Landscape Lighting Warm White IP65 Waterproof Garden Lights with UL Listed Adapter (spotlight)
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Reviews

1. [Pack of 2] 50W Led Chip Full Spectrum Plant Grow Light (380nm-840nm / Driver Free / AC110V / 50 Watt) SMD COB Emitter Diode Components 50 W Bead for DIY Hydroponic Flowers Growing Lamp

Feature

50Watt Full Spectrum 380-840nm 200-500LM 30mil chips 120-140 degree Emitting Angle
Input(DC): 3000mA 30V-34V (Best Match with "Chanzon 3000mA Constant Current LED Driver")
Integrated full spectrum base red 630-670nm blue 420-470nm ,but cover all color 380nm-840nm .but HPS base yellow color ,a little red and blue . it will waste much light.
50000 Hours Life Span (Working Temperature should be less than 60 -140 degree with a Heat Sink System)
Energy Save Led grow light is cold light source,it do not bring much heat too plant .

Description


Why choose our products ?
Best price! We are manufacturer of led grow lights. You can get the product with a reasonable price, becuase we do the business by ourselves not the middleman.
High quality! We are one of the most skillful manufacturers in this fields of led grow light. And we have more experience for making advanced led grow lights.
Enough in stock! We supply enough led grow lights in stocks for the customers.
Good service! We try our best to meet your requirements, if you want to know more informations, and we will be the first time to provide the latest informations to you.

Specification:
Light source: COB
Color: Full Spectrum
Color temperature: 380-840nm
Power:50w
Input Voltage: AC110V
Lighting angle: 120
Housing Material: Aluminum
Dimmable: Yes
Source Life: >50,000 hours
Warranty: 2 Years

2. ( 20 Pcs ) Hontiey High Power LED Chip 50W Cool White Light 10000K-15000K Cold Bulbs 50 Watt Beads DIY Spotlights Floodlight COB Integration Lamp SMD

Feature

Chip Size: 30mil
Chip Arrangement: 10 X 5 Chips
Material: Two Gold Wires + Copper Brackets
Color Temperature K / Wavelength Nm : 10000K-15000K
Average Life hrs: 50000 hrs

Description

Thank you for searching our product


Product parameters :
High Power LED Chip 100W Cool White
Color Temperature10000K-15000K
Voltage (V)32-34 Volts
Current (mA)1700mA
Luminous Flux (LM)4500-5000 LM
MaterialTwo Gold Wires + Copper Brackets

Our Product Advantage :
1.We use very good production materials, so its quality is perfect.
2.Work with a Constant Current LED Driver.
3.All our LED chips (Hontiey) are 100% enough Power.
4.They will work more than 50000 hours if the working temperature is less than 60 Degree Celsius. So, they need to work wih heatsinks or Thermal Silica otherwise the light will die due to too much heat.

Reminder: Please do not look directly at the Light within two meters so that can ensure your security for your eyes.

About us:
Hontiey is a professional LED factory of 15 years mature experience which integrates R&D, production and sales.
Our product quality is inspected and certified by institutes.
Such as: CE; RoHS; FCC.
We are looking forward to cooperating with LED global traders.

3. Hontiey High Power LED Chip 100W Red Light 620Nm-625Nm Bulbs 100 Watt Beads DIY Spotlights Floodlight COB Integration Lamp SMD Stage lights

Feature

Chip Size: 30mil
Chip Arrangement: 10 X 10 Chips
Material: Two Gold Wires + Copper Brackets
Color Temperature K / Wavelength Nm : 620-625Nm
Average Life hrs: 50000 hrs

Description

Thank you for searching our product


Product parameters :
High Power LED Chip 100W Red
Color Temperature3000K-3500K
Voltage (V)20-22 Volts
Current (mA)3500mA
Luminous Flux (LM)6000-6500 LM
MaterialTwo Gold Wires + Copper Brackets

Our Product Advantage :
1.We use very good production materials, so its quality is perfect.
2.Work with a Constant Current LED Driver.
3.All our LED chips (Hontiey) are 100% enough Power.
4.They will work more than 50000 hours if the working temperature is less than 60 Degree Celsius. So, they need to work wih heatsinks or Thermal Silica otherwise the light will die due to too much heat.

Reminder: Please do not look directly at the Light within two meters so that can ensure your security for your eyes.

About us:
Hontiey is a professional LED factory of 15 years mature experience which integrates R&D, production and sales.
Our product quality is inspected and certified by institutes.
Such as: CE; RoHS; FCC.
We are looking forward to cooperating with LED global traders.

4. 2pcs LED Grow Light Chip 50W Full Spectrum Plant Growing Lamp Beads COB Driver Free for Indoor Plant Hydroponic Seedling Grow and Flower DIY

Feature

Made of high quality metal aluminum shell which can always keep the temperature at the appropriate level, effective for plant growth and protection.
Adopted high grade COB led light source, super brightness and high luminous efficiency, perfectly used for gardening, family balcony seedling/breeding, greenhouse planting etc.
It is full spectrum led light, and its beam angle is 120 degree, which can provide the most efficient wavelengths of light to enhance photosynthesis performance and improve plants' healthy growth.
No Need Power Driver, Directly connect 110V
Perfectly for gardening, family balcony seedling, greenhouse planting etc.

Description

Specifications:

Item type: COB Led Grow Light Chip
Application: Garden,Greenhouse
Product size: 60*40mm
Product weight: 9g
Light Source: COB
Operating voltage: 110V
Power: 50W
Luminous flux: 80-90LM
Main wavelength/color temperature: 380-840 (nm/k)
Color rendering index: 80-90Ra
Luminous angle: 120

Package Details:

2 * 50W COB Led Grow Light Chips

5. Chanzon High Power Led Chip 100W Purple Ultraviolet (UV 370nm/3000mA/DC 30V-34V/100 Watt) SMD COB Light Emitter Components Diode 100 W Ultra Violet Bulb Lamp Beads DIY Lighting

Feature

100Watt / Ultra Violet / 370 nm / 45mil chips / 120-140 degree Emitting Angle
Input(DC): 3000mA / 30V-34V (Best Match with "Chanzon 3000mA Constant Current LED Driver")
Integrated Chanzon High Quality,High Brightness Chip on Board / Double Golden Wire / Copper Frame)
50000 Hours Life Span (Working Temperature should be less than 60? (140?) with a Heat Sink System)
Total Shipping Weight: 1.27oz / 0.036kg (Pack of 1)

Description

Specification:
Quantity: 1 piece / Pack
Brand: Chanzon
Power: 100W Watt (Max)
Emitting Color: Ultraviolet (UV 370nm)
Recommended Current: 3000mA
Forward Voltage: 30-34V
Luminous Flux: No
Emitting Angle: 120-140 degree
With Double Golden Wire (99.99%) and Copper Frame

Kindly Reminder:
Constant current LED drivers are recommended for high power COB LEDs.
Working temperature should be less than 60 Degrees Celsius / (140 Fahrenheit) with a Heat Sink System.
Please refer to the positive (anode +) and negative (cathode -) sign on Leds.

Related Accessories:
Constant current LED drivers (3000mA Aluminum Case Waterproof): ? Search B01NBXZUS3 on Amazon
LED Lens Kit 20-100W 44mm (60 degree): ? Search B06XKV9PWY on Amazon

6. Hontiey High Power LED Chip 100W Blue Light 455Nm-460Nm Bulbs 100 Watt Beads DIY Spotlights Floodlight COB Integration Lamp SMD Square lights

Feature

Chip Size: 30mil
Chip Arrangement: 10 X 10 Chips
Material: Two Gold Wires + Copper Brackets
Color Temperature K / Wavelength Nm : 455-460Nm
Average Life hrs: 50000 hrs

Description

Thank you for searching our product


Product parameters :
High Power LED Chip 100W Blue
Wavelength (Nm)455-460Nm
Voltage (V)32-34 Volts
Current (mA)3500mA
Luminous Flux (LM)3000-4000 LM
MaterialTwo Gold Wires + Copper Brackets

Our Product Advantage :
1.We use very good production materials, so its quality is perfect.
2.Work with a Constant Current LED Driver.
3.All our LED chips (Hontiey) are 100% enough Power.
4.They will work more than 50000 hours if the working temperature is less than 60 Degree Celsius. So, they need to work wih heatsinks or Thermal Silica otherwise the light will die due to too much heat.

Reminder: Please do not look directly at the Light within two meters so that can ensure your security for your eyes.

About us:
Hontiey is a professional LED factory of 15 years mature experience which integrates R&D, production and sales.
Our product quality is inspected and certified by institutes.
Such as: CE; RoHS; FCC.
We are looking forward to cooperating with LED global traders.

7. ( 10 Pcs ) Hontiey High Power LED Chip 50W Infrared IR Light 850Nm Bulbs 50 Watt Beads DIY Spotlights Floodlight COB Integration Lamp SMD Stage lights

Feature

Chip Size: 30mil
Chip Arrangement: 10 X 5 Chips
Material: Two Gold Wires + Copper Brackets
Wavelength Nm K / Wavelength Nm : 850Nm
Average Life hrs: 50000 hrs

Description

Thank you for searching our product


Product parameters :
High Power LED Chip 50W Infrared IR
Wavelength Nm850Nm
Voltage (V)16-18 Volts
Current (mA)1500mA-1700mA
Luminous Flux (LM) LM
MaterialTwo Gold Wires + Copper Brackets

Our Product Advantage :
1.We use very good production materials, so its quality is perfect.
2.Work with a Constant Current LED Driver.
3.All our LED chips (Hontiey) are 100% enough Power.
4.They will work more than 50000 hours if the working temperature is less than 60 Degree Celsius. So, they need to work wih heatsinks or Thermal Silica otherwise the light will die due to too much heat.

Reminder: Please do not look directly at the Light within two meters so that can ensure your security for your eyes.

About us:
Hontiey is a professional LED factory of 15 years mature experience which integrates R&D, production and sales.
Our product quality is inspected and certified by institutes.
Such as: CE; RoHS; FCC.
We are looking forward to cooperating with LED global traders.

8. Grow Light,LED Grow Lights 30W 60 Beads Auto On Off Every Day with Two Way Timer|Dual Head Growing Lamp for Indoor Plants,High Efficiency,5 Dimmable Level,3/9/12H Memory Timing for Hydroponics/Garden

Feature

30W HIGH POWER & HIGH EFFICIENCY - This led grow light adopts 60 pcs of 0.5W high power COB LED, (COB-Chip on Board LED is the latest technology in LED) bright and has high conversion efficiency, energy saving & elegant design; while others are using 36 pcs of 0.5W normal LED, which is not energy-saving and insufficient of lighting
AUTO ON/OFF EVERY DAY with TWO-WAY TIMER - If you are looking for a grow lights which is great and easy to use, look no further! Our grow light bulb has patented two-way memory timing function, set up once and it will turn on and off automatically EVERY DAY! Let it takes care of your favorite plants even when you are on vacation or away for weekend!
5 DIMMABLE LEVEL & 3 TIME MODES -Our led grow lights provides standard red/ blue spectrum, with 5 adjustable brightness and 3/9/12 hours time settings (best lighting time for most of plants.) Allows you to optimize led grow light bulb so that your lovely indoor plants will grow stronger and healthier. Of special note for Orchid enthusiasts who need to adjust for very specific and delicate conditions
HEALTHY PLANTS- Green plants in our living spaces offer health benefits and create beautiful environments.Ustyle grow lights fits perfectly into your home, greenhouse, office, or hydroponic garden. Perfect size for desk or in grow tent. Use for seed starting, herb kit, flowering or veg stages, clone kit trays, propagation tray, succulents, African Violet, Aquatic plants. Use in greenhouse, grow room, Winter garden, or anywhere you want to grow healthy plants.
PERFECT LIGHT FOR PLANTS-Take the stress off! Carefully designed combination of full-spectrum blue and red growing light ensures your plants receive the necessary type of lighting for optimal growth. The Red and Blue cfl grow light create full spectrum light wavelengths for plants to ensure healthy growth. Blue Cob grow light improve vegetative stage through synthesis of chlorophyll giving plants more energy to germinate. Red LED light optimizes photosynthesis for healthy growth and flowering.

Description

Product description:
Do you want to grow plants healthily and consistently even when you are on vacation or away for a weekend?
Do you want your Orchid to grow in a very specific and delicate condition without striking a blowing?
Now, breeding plants and flowers is no longer a guessing game with our plant grow light/ cfl grow light bulbs/led grow light

What Makes Ustyle Different from Others?
Two-way Timer
Our cfl grow lights has built-in two way timer, means it can turn on and off by itself every day, so when you are on a vacation or away for a weekend, you dont worry about your plants anymore! ( This is really important, you don't want a grow light asks you to turn on manually every day)
30W High Power
This full spectrum grow light adopts 60 pcs of 0.5W high power COB LED, (COB: Chip on Board LED is the latest technology in LED) bright and has high conversion efficiency; while others are using 36 pcs of 0.5W normal LED, which is not energy-saving and insufficient of lighting.

Light is essential at every stage of development. If plants don't get enough light they become weak or even die. Even light emitted by windows may not be enough to the plant so the best solution is to grow them under usb grow light even in summer.

The grow light is convenient for a number of potted landscape and indoor garden plants that include:
A variety of flowering plants that include roses, chrysanthemum, peony, tulip etc.
All greens like tomatoes, chili, choy, herbs etc.
All succulents including ball cactus, burros tail, dudleya, ball cactus etc.

Specifications:Power Rating: 30W
Heads Number: Tripe
LED Quantity:40 red light(620-630nm) +20 blue light(460nm)
TIMER Period: 3/9/12 hours

Easy Settings:1.Set the auto turn-off time (3,9,12hours)
2.That's all! This plant light will auto turn off according to your setting time and auto turn on after 24 hours!

9. uxcell 0.3A 10W LED Chip Bulb COB Light Beads Pure White Super Bright High Power for Floodlight 2pcs

Feature

Power:10W; Color Temperature:Warm white(6000-6200K)
Made of high quality material, durable for daily use.
Very low heat generating, saving energy, environmentally friendly.
Comfortable light source, harmless for skin and eyes.
Long service life,low consumption, high brightness.

Description

Specifications:
Output Power:10W
Size:20mm x 20mm / 0.79inch x 0.79inch(L*W)
Input voltage:27-30V
Current:0.3A
Material:Aluminum,Plastic
Light Color:Pure white(6000-6200K)
Package Content:2 pcs x LED Chip

Description:
1.Made of high quality material, durable for daily use.
2.Very low heat generating, saving energy, environmentally friendly.
3.Long service life,low consumption, high brightness.
4.Comfortable light source, harmless for skin and eyes.

10. Upgrade LED Outdoor Spotlight,Greenclick 4 Pack 12V Low Voltage Landscape Lighting Warm White IP65 Waterproof Garden Lights with UL Listed Adapter (spotlight)

Feature

Small but bright:3W COB LED light wattage,super bright,3000K warm with lights, best ideal for highlighting features in your yard such as flowers,trees and walls.Say good bye to darkness.
Tool-free Installation:plug and play,different as traditional spotlight,this one use cable link all lights whcih means you can install and using quickly even don't know any electrical installation knowledge.
Safety 12V low voltage:coming with UL listed adapter,transfer the 110V to 12V, safe to human,say goodbye to the 110V lights! Go safe with your family!(No timer)
All-metal material:The whole lamp(including spike stand) is made of aluminum and will not affect the lifespan due to the temperature difference in summer or winter. Glass shades protect the lamp beads from rain.
Extendable Garden Lights: Each cable is 6.5ft length and designed to be attachable, and when you want to use it on a larger site, you can also use the Greenclick DC extension cable to increase the usable area.maximum use 5 pcs wire).Our outdoor landscape spotlight Ensure quality assurance.Please rest assured to "ADD TO YOUR CAR NOW".

Description

Looking for a powerful yet low-cost lighting solution for areas outside of your home? Then look no further than Greenclick Outdoor Spot Light. This product is loaded with 4 high powered Warm White LED bulbs that will deliver ultra bright lighting to your garden or yard without causing an increase in your electric bills.

1.These particular lights come with a 500 lumen feature. The high power light is warm and has LED with special magnifier lenses. The output is at a 145 degree angle and covers a wide area than other light fixtures.

2.Every lamp coming with 6.5 ft UL listed wire. If shorter for use, not a problem, since the wire used DC connector, it can be easy extended with Extended Line(Extended Line not included, 6.5 ft long, UL listed).No timer and AC Power.

3. The spotlights made of cast aluminum which makes them light weight and they have a stylish black textured finish. The lens on the front is clear and resistant from scratches and impacts. The lighting projection distance is 15 M, much powerful and brighter, which can light your back-home road.

4. Full range adjustable light angle to illuminate perfect spot to highlight your garden.

5. Fittings included for stake,you can just drive the stake into the ground and enjoy it. Waterproof design makes all easy, you can put them to anywhere you want.

Package Includes:
1 * UL Listed Adapter
4 * 3w LED Spotlight
2 * Screwdriver
4 * light's Ground Spike
Product Application Area: Outdoor wall or pole in Plaza, Park, Garden, Courtyard, Street, Walkway, Pathway, Campus, Airfield, Farm, Perimeter Security etc

Attention:
1. Don't strike the product, so as not to cause irreversible damage.
2. The stake is so sharp that you must be careful when using it. And don't let children play with it.

Conclusion

All above are our suggestions for cob led beads. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using cob led beads with us by comment in this post. Thank you!