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CITIZEN CLU048-1818C4-30AL7K3 product image
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CITIZEN CLU048-1818C4-30AL7K3

Manufacturer
CITIZEN
MPN
CLU048-1818C4-30AL7K3
LCSC Part #
C7229698
Packaging
-
Customer #
Key Attributes
12552lm 3000K 70 52V Warm White -40℃~+100℃ LED COBs, Engines, Modules, Strips RoHS
Datasheetpdf iconCITIZEN CLU048-1818C4-30AL7K3
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QtyUnit Price(Reference Only)Total Amount
1+$ 94.3815$ 94.38
210+$ 37.6593$ 7908.45
510+$ 36.4006$ 18564.31
990+$ 35.7784$ 35420.62
Standard Packaging30/Full Tray
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Products Specifications

All
TypeDescription
CategoryOptoelectronics/LED COBs, Engines, Modules, Strips
ManufacturerCITIZEN
Packaging-
Lumens12552lm
Color Temperature3000K
CRI Color Rendering Index70
Viewing Angle-
Power(Watts)-
Wavelength - Dominant-
Voltage - Forward(Vf)52V
Illumination ColorWarm White
Operating Temperature-40℃~+100℃
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Introduction

AI Translation

The CITILED COB series covers a wide luminous flux range in general lighting applications, from 10W incandescent lamps to 500W mercury lamps. The component arrangement in the LED package enables more efficient light utilization and higher performance. The new version of the CITILED COB series has achieved a significant reduction in thermal resistance, creating more options for matching luminaire product designs (e.g., high performance, cost-effectiveness, higher lumen density, increased maximum allowable current). The form factor and LES dimensions remain unchanged from version 1, with 3-step MacAdam ellipse color definition achievable at a junction temperature (Tj) of 85°C.

Features

AI Translation
  • Mechanical dimensions: 28.0×28.0×1.4 (mm)
  • Package type: Chip-on-board on aluminum substrate
  • Reference mounting: M3 screws, connector
  • Color Rendering Index (Ra): minimum 80, minimum 70
  • Nominal Correlated Color Temperature (CCT): 2700K, 3000K, 3500K, 4000K, 5000K, 5700K, 6500K (Ra minimum 80); 3000K, 4000K, 5000K (Ra minimum 70)
  • Chromaticity range: 3-step MacAdam ellipse, center referenced to ANSI C78.377:2011 (Ra minimum 80); compliant with ANSI C78.377:2011 (Ra minimum 70)
  • Thermal resistance: 0.17°C/W
  • Maximum drive current: 4140mA
  • RoHS compliant
  • Optimized die arrangement for improved optical performance
  • Wide lumen flux range and high efficacy
  • Improved lumen density compared to previous generation
  • UL recognized component (E358566)