10Pcs LED COB 3W 5W Bright20mm Red Green Blue Yellow white Chip Light Beads LED Bulb Spotlight panel light Downlight Diode Lamps
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Specifications
- Brand Name
- NONE
- High-concerned chemical
- None
- Origin
- Mainland China
- Shape
- Rectangular
- Model Number
- 54
- Certification
- FCC
- Color
- Cold White/Natural White/Warm White/Red/Green/Blue/Yellow
- Power
- 5W/3W
- 3W Voltage
- 9-11V
- 5W Voltage
- 15-17V
- Current
- 240-260mA
- Size
- 24*22mm
- light-emitting area
- 20mm
- Choice
- yes
- semi_Choice
- yes
Product Description
Product
Power : 3W/5W
Color : Cold white/Natural white/Warm white/Red/Green/Blue/Yellow
3W Voltage : DC9-11V
5W Voltage : DC15-17VPower : 3W/5W
Color : Cold white/Natural white/Warm white/Red/Green/Blue/Yellow
3W Voltage : DC9-11V
5W Voltage : DC15-17V
Current : 240-260mA
Number : 10PCS
Size :28*28Power : 3W/5W
Color : Cold white/Natural white/Warm white/Red/Green/Blue/Yellow
3W Voltage : DC9-11V
5W Voltage : DC15-17V
Current : 240-260mA
Number : 10PCS
Size :28*28Power : 3W/5W
Color : Cold white/Natural white/Warm white/Red/Green/Blue/Yellow
3W Voltage : DC9-11V
5W Voltage : DC15-17V
Current : 240-260mA
Number : 10PCS
Size :28*28umber : 10PCS
Size :28*28
Pros & Cons
Pros
- Available in multiple power and color options for versatile lighting projects
- Pack of 10 beads for multiple replacements or project uses
- FCC certified for safety and regulatory compliance
- Compact size suitable for small spotlight, downlight and panel light applications
Cons
- Require specific DC voltage inputs, cannot be directly plugged into standard AC outlets without a power driver
- No mounting hardware included for easy installation
- Current rating of 240-260mA requires matching power supplies for safe operation
- No official brand or warranty coverage for defective products
Common Questions
What power ratings are available for these LED COB chips?
These LED chips are available in 3W and 5W power options.
What voltage do the 3W and 5W LED chips require?
3W chips run on DC9-11V, while 5W chips run on DC15-17V.
What colors are these LED COB chips available in?
They are available in cold white, natural white, warm white, red, green, blue and yellow.
What are the physical dimensions of these LED chips?
They measure 24*22mm with a 20mm light-emitting area.
How many LED chips are included in one purchase?
Each order includes 10 pieces of the COB LED light beads.
Product information last updated on December 20, 2025