XIANGCLEAR XC-1W/3W Lamp Beads

Contents

XIANGCLEAR High-Power LED Diodes User Manual

Model: XC-1W/3W Lamp Beads

Brand: XIANGCLEAR

I. Introduction

Thank you for choosing XIANGCLEAR High-Power LED Diodes. These versatile LED chips are designed for various lighting applications, offering high luminous intensity and energy efficiency. This manual provides essential information for safe installation, operation, and maintenance of your LED diodes.

II. Warning & Safety Information

  • Do not use in damp or high-temperature environments.
  • Avoid direct exposure of eyes to the light beam.
  • Ensure power is disconnected before installation.

III. Product Overview

The XIANGCLEAR High-Power LED Diodes are available in 1W and 3W configurations, mounted on either 16mm or 20mm Star PCBs. They come in a wide range of colors including Warm White, Natural White, Pure White, Cool White (10000K, 20000K, 30000K), Red, Green, Blue, Yellow (595nm, 1600-2000K), Amber, Orange, Cyan, Cyan-Blue, Ice Blue, Pink, Deep Red, Royal Blue, and Full Spectrum.

Assortment of XIANGCLEAR 1W and 3W LED Diodes on Star PCBs in various colors.
Figure 1: XIANGCLEAR High-Power LED Diodes in various colors and wattages.
Comparison of XIANGCLEAR LED chip quality with a copper holder and two gold wires versus a generic LED with an aluminum holder and one copper/gold wire.
Figure 2: Quality comparison of XIANGCLEAR LED chips (100% power) versus others (75% power).

IV. Setup & Installation

  1. Turn off the power supply: Before beginning any installation, ensure the power supply to the circuit is completely off to prevent electrical shock.
  2. Secure the LED bead: Mount the LED diode securely in its intended position. Ensure proper contact with the heat sink if applicable.
  3. Connect power: Once the LED bead is secured, connect the power supply. The unit is ready for use once power is connected.
Diagram showing 16mm and 20mm PCB sizes for LED diodes.
Figure 3: Available PCB sizes (16mm and 20mm) for LED diodes.

V. Operating Instructions

These LED diodes are designed for continuous operation within their specified voltage and current ranges. Once installed and powered, they will emit light according to their color and wattage specifications.

VI. Precautions

  • Do not disassemble the LED bead arbitrarily, as this may damage the component and void any warranty.
  • Avoid frequent on/off switching to prevent reduced service life.
  • Ensure adequate ventilation and heat dissipation during operation. Overheating can significantly shorten the lifespan of the LED.
Diagram illustrating heat dissipation in an LED setup, showing heat transfer from the LED bead chip through a metal substrate, aluminum plate, thermal plastic, and heat sink, with a cooling fan.
Figure 4: Importance of proper heat dissipation for LED longevity.

VII. Features

  • High luminous intensity with wide coverage area.
  • Energy-efficient with extended service life.
  • Easy installation, compatible with various lighting fixtures.
Examples of applications for LED diodes including aluminum bulbs, downlights, ceiling lights, plastic bulbs, desk lamps, chandeliers, and crystal lamps.
Figure 5: Diverse applications for XIANGCLEAR LED Diodes.

VIII. Specifications

General Specifications

  • Power Source: DC
  • Warranty: 3 years
  • Average Life (hrs): 30000h
  • Beam Angle: 120°
  • LED Chip Brand: Epistar
  • LED Chip Model: 3w high power
  • LED Bulb Type: Bubble Ball Bulb
  • Base Type: Wedge
  • LED Chips Type: Copper bracket
  • Chips Size: 45mil 30mil
  • PCB Colour: White/Black
  • Package: ESD Plastic Bag

1W LED Diodes Specifications

Table detailing specifications for 1W LED Diodes, including color, TC/WL, voltage, current, lumen, and LED chip size.
Figure 6: Detailed specifications for 1W LED Diodes.

3W LED Diodes Specifications

Table detailing specifications for 3W LED Diodes, including color, TC/WL, voltage, current, lumen, and LED chip size.
Figure 7: Detailed specifications for 3W LED Diodes.

IX. Troubleshooting

  • Lamp does not light up: Check power supply and connection status. Ensure correct polarity and sufficient voltage/current.
  • Excessive heating: Ensure the installation location provides sufficient ventilation. Verify that the heat sink is properly attached and sized for the LED's wattage.
  • Uneven light distribution: Adjust the LED bead's angle or replace relevant components if the issue persists.

X. Maintenance

These LED diodes require minimal maintenance. Keep them free from dust and debris to ensure optimal light output and heat dissipation. Avoid touching the LED surface directly to prevent damage or contamination.

XI. User Tips

  • These LED diodes are suitable for DIY projects, such as remaking aquarium lights. Consider using a PT4115 LED driver for such applications to ensure stable current and voltage.
  • When designing custom lighting, pay close attention to the specific voltage and current requirements for each LED color and wattage to maximize efficiency and lifespan.

XII. Warranty & Support

XIANGCLEAR LED Diodes come with a 3-year warranty. Online consultation and after-sales support are available for any inquiries or issues you may encounter.

For further assistance, please refer to the official user manual PDF: View User Manual (PDF)

XIII. Certifications

Our LED Diodes are certified with CCC, CE, ROHS, and FCC, ensuring compliance with international quality and safety standards.

Images of various compliance certificates including CE, RoHS, and FCC.
Figure 8: Product Certifications.

XIV. Manufacturing Process

Our LED diodes undergo a rigorous manufacturing process to ensure high quality and reliability. The video below provides a glimpse into our production and testing facilities.

Video 1: Overview of XIANGCLEAR LED manufacturing and testing.

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