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3535 ceramic high power white LED,130lm/W neutral white SMD LED,4000K 3535 LED chip,ceramic substrate commercial lighting LED

Product Specification
Place of Origin: CHINA
Brand Name: Weishibo
Certification: IMQ/ROHS/
Model Number: 3535W18JC45-T7A-WDZ
Minimum Order Quantity: 1000
Price: 0.1-0.5USD
Payment Terms: L/C,D/A,D/P
Supply Ability: 1KK/month
Product Details
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white smd led

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3535 smd led

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3535 infrared led smd

Name: 3535 High-power Ceramic White LED Chip
Power: 3-10W
Size Specifications: 3.45*3.45*1mm
Color Rendering Index: Gold
Bracket Material: Alumina
Luminous Efficiency: 130 Lm/W
Forward Voltage: 3.0-3.4V
Reverse Voltage: 5V
Luminous Flux: 220-1000 Lm
ESD: 1000(V)
Rated Current: 0.7-3(A)
Chip Size: 45mil/55mil/76mil
Beam Angle: 120(°)
Color Temperature Range: 4000-4500K
Size: 3.45*3.45*1mm
Color Temperature: 4000-4500K
Product Description

3535 Ceramic High Power White LED

Product Overview

This high-power 3535 LED features a high thermal conductive ceramic substrate with exact dimension of 3.45×3.45×1mm. It is binned in neutral white color temperature from 4000K to 4500K with high luminous efficiency reaching 130lm/W. Adopting reliable single-chip silicone encapsulation technology, this LED delivers excellent thermal performance, consistent color temperature and high lumen output, which is an ideal core light source for commercial spot lamps, downlights, industrial high bay lights and premium indoor architectural lighting projects.

Core Specifications

Package Dimension: 3.45×3.45×1mm ceramic 3535 form factor

Base Material: High thermal conductivity alumina ceramic substrate

Color Temperature: 4000K~4500K neutral white

Luminous Efficacy: Up to 130lm/W

Rated Working Current: 350mA

Forward Voltage: 3.0~3.4V

Nominal Power: 1W

Viewing Angle: 120°

CRI: Standard Ra≥80, optional high CRI Ra≥90 version

Operating Temperature: -30℃ ~ +70℃

Compliance: RoHS certified

Key Advantages

High-performance ceramic base efficiently dissipates working heat, effectively reducing luminous decay and prolonging service life during long-term continuous operation.

Strictly sorted 4000K-4500K neutral white wavelength matches international commercial lighting standard, delivering comfortable vision without yellow or cold-blue color deviation.

Optimized chip structure achieves 130lm/W high luminous efficiency, helping finished lighting products cut power consumption and pass energy-saving certification conveniently.

Compact 3.45×3.45mm footprint saves PCB layout space, perfectly fits miniaturized structural design of high-power spotlights and downlights.

Application Fields

Commercial LED downlights, high-power spotlights replacing COB light source, industrial high bay lamps, supermarket & retail store lighting, office engineering lighting and high-end showcase spot lamps.

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