10W 4V Ultra Bright COB SMD Light Chip

Product Highlights:

• High Luminance: 10W power rating ensures ultra-bright output for emergency lights and work lamps.
• Low Voltage Operation: Optimized for 4V DC, making it perfect for use with 3.7V Li-ion batteries or 4V lead-acid replacements.
• Superior COB Tech: Features a dense array of LED filaments under a phosphor coating for a smooth, wide-angle beam.
• Durable Substrate: Mounted on a thermal-conductive plate to assist with heat dissipation (heatsink recommended).
• Ready to Use: Comes with pre-attached red (+) and white (-) wire leads for immediate installation.

Specifications:

• COB LED Square Type
• Power: 10W
• Luminance: 1000-1200LM
• Current: 2500mA
• Voltage: DC 4V
• Color: Daylight white (6000–6500K color temperature)
• Size: Round 30mm*30mm
• Life Span Time : > 30,000 hour (Use Heatsink)

Applications:

• DIY Projects
• Flash Light Making
• High Power Torch Making
• Solar Light
• Landscape scene / spot lighting
• Architectural lighting
• Display scene
• Artwork lighting
• General lighting
• Amusement park scene
• Aquarium lighting