COB LED Strip 640LEDs/M Double Color Temperature DC24V

High density COB LED Linear lighting, no light spot

Engineered for professional lighting applications, our COB Tunable White LED Strip delivers continuous, hotspot-free illumination with smooth color temperature adjustment from warm white to cool white. The advanced COB technology ensures exceptional uniformity, superior visual comfort, and outstanding lighting performance.

With high CRI, stable color consistency, and flexible installation capabilities, it is ideal for hotels, retail spaces, offices, luxury residences, and architectural lighting projects. Designed for long-term reliability and energy efficiency, this solution empowers designers and contractors to create dynamic lighting environments while maintaining premium lighting quality.

Get a quote +86 18923408595 info@zbl-lighting.com

Technical Information

Parameter	Specification
Product Type	COB Tunable White LED Strip
LED Technology	Chip-on-Board (COB)
Input Voltage	DC12V / DC24V
Power Consumption	10W/m, 12W/m, 15W/m, 20W/m (Optional)
Color Temperature	2700K-6500K Tunable White
CCT Range	Warm White to Cool White
LED Density	576 LEDs/m, 640 LEDs/m, 784 LEDs/m, 840 LEDs/m (Optional)
CRI	Ra ≥ 90
Luminous Efficiency	Up to 100 lm/W
Beam Angle	180°
Dimming	PWM Dimmable
Cutting Length	25mm / 50mm (Depending on Voltage)
PCB Width	8mm / 10mm / 12mm (Optional)
IP Rating	IP20 / IP54 / IP65 / IP67 (Optional)
PCB Color	White / Black
Adhesive Tape	3M Original Adhesive Backing
Operating Temperature	-20°C to +45°C
Storage Temperature	-30°C to +60°C
Lifespan	≥50,000 Hours
Certification	CE, RoHS, UL (Optional)
Warranty	3 Years / 5 Years (Optional)
Application	Residential, Commercial, Hospitality, Retail, Architectural Lighting