WTK Lighting Co. Limited
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Products
WTK Lighting Co. Limited
40W COB LED Downlight (360° Rotatable)
  • 40W COB LED Downlight (360° Rotatable)
40W COB LED Downlight (360° Rotatable)

40W COB LED Downlight (360° Rotatable)

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Basic Info
Basic Info
Payment Type: T/T, Western Union
Product Description
Product Description
  • 40W COB LED downlight (360° rotatable)
  • LED luminous efficiency: >85.35lm/W
  • Color rendering index: >81%
  • Input voltage: AC 100-240V
  • Power efficiency: >87%
  • Power factor: >0.98
  • Parameters:
    • Power of LED: 40W
    • LED chip: Epistar
    • Color temperature:
      • Warm white: 2,800-3,200K
      • Natural white: 4,000-4,500K
      • Pure white: 6,000-6,500K
    • LED chip quantity: 320pcs
    • System consumption: 43W
    • Input voltage: AC 100-240V
    • Frequency range: 50-60Hz
    • Beam angle: 80°
    • Power factor: 0.98
    • Power efficiency: >87%
    • LED luminous efficiency: 85.35lm/W
    • LED initial flux: 3412.2lm
    • Color rendering index: >81Ra
    • Working temperature: -40 - +55°C
    • IP grade: IP33
    • Net weight: 1.15kg
    • Color of housing: white ring + black heatsink
  • Application:
    • Products are widely used as indoor main illumination lighting in the office, commercial center, shopping mall, supermarket, factory and more
  • Power of LED: 40W
  • LED chip: Epistar
  • Color temperature:
    • Warm white: 2,800-3,200K
    • Natural white: 4,000-4,500K
    • Pure white: 6,000-6,500K
  • LED chip quantity: 320pcs
  • System consumption: 43W
  • Input voltage: AC 100-240V
  • Frequency range: 50-60Hz
  • Beam angle: 80°
  • Power factor: 0.98
  • Power efficiency: >87%
  • LED luminous efficiency: 85.35lm/W
  • LED initial flux: 3412.2lm
  • Color rendering index: >81Ra
  • Working temperature: -40 - +55°C
  • IP grade: IP33
  • Net weight: 1.15kg
  • Color of housing: white ring + black heatsink
  • Warm white: 2,800-3,200K
  • Natural white: 4,000-4,500K
  • Pure white: 6,000-6,500K
  • Products are widely used as indoor main illumination lighting in the office, commercial center, shopping mall, supermarket, factory and more

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