01LIGHT BULBS
Cool white light in miniature
These compact LED beads offer a concentrated source of cool white light, ideal for illuminating specific architectural lines or interior details where standard bulbs feel too bulky. The 10000-15000K spectrum delivers a crisp, clear glow that highlights textures without warmth.
Designed for low power consumption and instant start-up, they suit landscape accents, advertising displays or indoor task lighting. The shockproof construction ensures reliability in varied environments.


02MATERIALS
Aluminum substrate for structural integrity
Each bead is constructed on a high-quality aluminum substrate, providing a sturdy base that supports the LED component. This material choice contributes to durability and helps manage heat dissipation, ensuring the light source remains stable over time. The firm, shockproof nature of the assembly makes it resilient against minor impacts during handling or installation.

04DIMENSIONS
Compact scale for precise placement
Measuring approximately 1.9 by 1.9 centimetres, each bead is lightweight at around 35 grams. This small footprint allows for flexible integration into tight spaces or custom fixtures. The package contains 25 units, shipped in a carton measuring 12 x 11 x 1 cm, making storage and transport straightforward for bulk projects.
05APPLICATION
Versatile use across lighting types
Suitable for traffic, landscape, advertising and indoor lighting, these beads adapt to various contexts. The selected 10000-15000K white spectrum provides a sharp, clean tone distinct from warmer options. They are particularly effective where clarity and intensity are prioritised, such as highlighting signage or accentuating outdoor pathways after dark.


06AT A GLANCE
The key points
- Aluminum substrate core for heat management
- 3W power with 260-280 lumens output
- 10000-15000K cool white colour temperature
- Approximately 1.9cm square footprint
- Includes 25 individual COB light beads
07
About this product
1, Made of high quality aluminum substrate, this LED light bead is sturdy and durable. 2, Characterized by high brightness, low power consumption and long lifespan. 3, Instant starting, no flicker, firm and shockproof. 4, Lightweight and small size, easy to store and use. 5, Suitable for using in traffic lighting, landscape lighting, advertising lighting, indoor lighting, etc.
This LED light bead is made of high quality material, characterized by high brightness, low power consumption and long lifespan. Easy to store and use. A great choice for you.
Made of high quality aluminum substrate, this LED light bead is sturdy and durable.
Characterized by high brightness, low power consumption and long lifespan.
Suitable for using in traffic lighting, landscape lighting, advertising lighting, indoor lighting, etc.
Optional Style: Warm 3000-3200K, Nature White 4000-4500K, White 6000-6500K, White 10000-15000K, White 20000-25000K, White 30000-35000K
Specification
Features:
Instant starting, no flicker, firm and shockproof.
Lightweight and small size, easy to store and use.
Specification:
Condition: 100% Brand New
Item Type: LED Light Bead
Material: Aluminum Substrate
Voltage: 3.2-3.4V
Power: 3W
Luminous Flux: 260-280LM
Size: Approx. 1.9 * 1.9cm / 0.7 * 0.7inch
Weight: Approx. 35g / 1.2oz
Package List:
25 * COB Light Bead












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