BTF-LIGHTING SK9822 個別アドレス可能LEDストリップユーザーマニュアル

製品終了view

The BTF-LIGHTING SK9822 Individually Addressable LED Strip offers advanced lighting capabilities with its integrated SK9822 IC, which functions similarly to the APA102C. This 5-meter (16.5ft) strip features 30 pixels/LEDs per meter, totaling 150 LEDs, providing full 24-bit color depth. Designed for high intensity and reliability, it utilizes a two-signal system (Data and Clock) for stable and fast performance. The non-waterproof strip comes with a black PCB and 3M adhesive tape for easy installation, making it suitable for various indoor decorative and display applications.

Coiled BTF-LIGHTING SK9822 Individually Addressable LED Strip with black PCB — This image displays the BTF-LIGHTING SK9822 LED strip, coiled to show its flexible black PCB and the individual LED chips with their data and clock connections.

主な特徴

Individually Addressable LEDs: Each SMD5050 LED on the strip contains an SK9822 IC, allowing for individual control of color and brightness. This enables complex lighting effects and animations.
Dual Signal Control (Data & Clock): Unlike single-wire LED strips, the SK9822 uses separate data and clock lines. This two-signal system ensures more stable data transmission and faster refresh rates, leading to smoother and more reliable lighting performance.
High Intensity and Reliability: Engineered for durability and consistent performance, these LEDs offer high brightness and a long operational lifespan.
簡単なインストール: The strip features a flexible FPCB (Flexible Printed Circuit Board) and comes with pre-applied 3M adhesive tape on the back for simple peel-and-stick mounting. It includes 4-pin JST connectors on both ends for easy daisy-chaining.
多用途なアプリケーション: Ideal for creating LED walls, advertising boards, and decorative lighting in hotels, KTVs, bars, and for festive occasions like Christmas or wedding parties.

Diagram showing SK9822 LED structure, data and clock lines, and 3M adhesive tape — This diagram illustrates the internal structure of the SK9822 LED with its copper bracket and 12 pure gold wires, highlighting the separate data (DO/DI) and clock (CO/CI) lines for stable communication. It also shows the flexible FPCB design and the double-sided 3M adhesive tape for mounting.

技術仕様

財産	価値
ICタイプ	SK9822 (Similar to APA102C)
LEDタイプ	SMD5050RGB
グレーレベル	256
View 角度	120°
入力ボリュームtage	DC5V
色深度	Full Color 24-bit
FPCB Board Color	黒
消費電力	9W/meter (0.3W/LED), Total 45W for 5m
推奨電源	DC5V 10A（50W）
標準リール長さ	5メートル（16.4フィート）
動作温度	-20°C ～ +50°C
寸法（長さx幅x高さ）	5000mm x 10mm x 2.13mm
波長（nm）	Red: 650nm; Green: 520nm; Blue: 460nm
防水レベル	IP30（非防水）
含まれるコンポーネント	1x 4-pin SM female connector (Power supply and controller not included)

セットアップとインストール

The SK9822 LED strip requires a DC5V power supply and an external controller (not included) to function. Ensure you have these components before beginning installation.

表面を準備する: Clean and dry the surface where the LED strip will be installed. Ensure it is smooth and free of dust or grease for optimal adhesion.
測定とカット（オプション）: The LED strip can be cut at designated cut marks (indicated by copper pads) to fit your desired length. Use sharp scissors and cut only along the marked lines. Note: Cutting the strip will require re-soldering connections if you wish to use the cut-off sections.
Connect Power and Controller: Connect the 4-pin JST connector of the LED strip to your DC5V power supply and compatible SK9822/APA102C controller. Ensure correct polarity: 5V to 5V, GND to GND, Data Out (DO) from controller to Data In (DI) on strip, and Clock Out (CO) from controller to Clock In (CI) on strip.
剥がして貼るだけ: Carefully peel off the protective backing from the 3M adhesive tape on the back of the LED strip. Press the strip firmly onto the prepared surface, ensuring even contact along its entire length.
デイジーチェーン接続（オプション）: For longer installations, multiple strips can be connected end-to-end using the integrated JST connectors. Ensure your power supply is sufficient for the total length of connected strips.

BTF-LIGHTING SK9822 LED strip package contents with 4-pin JST female connector — This image shows the coiled LED strip and the included 4-pin JST female connector, which is used for connecting the strip to a power supply and controller. It also illustrates the male connector for data input and voltage-adding wires.

操作ガイド

The BTF-LIGHTING SK9822 LED strip requires an external controller to operate. The type of controller will determine the available lighting modes, effects, and control methods (e.g., remote control, app control, programming via microcontrollers like Arduino or Raspberry Pi).

電源オン: Once the LED strip is correctly connected to a DC5V power supply and a compatible controller, power on the supply.
コントローラーの操作： Refer to the specific instructions provided with your chosen LED controller for details on how to select colors, patterns, brightness, and other effects.
Programming (Advanced Users): For custom lighting sequences and integrations, the SK9822/APA102C protocol is widely supported by various microcontrollers (e.g., Arduino, ESP32, Raspberry Pi) and software libraries (e.g., FastLED, Adafruit NeoPixel).

Various indoor applications of BTF-LIGHTING SK9822 LED strips in living rooms, kitchens, and bedrooms — This collage demonstrates the versatile application of the BTF-LIGHTING SK9822 LED strips in different home environments, including ambient lighting behind furniture, under cabinets, and along ceilings, showcasinさまざまなカラー効果。

Examples of BTF-LIGHTING SK9822 LED strips used for TV backlighting — This image illustrates how the LED strip can be used for TV backlighting, creating an immersive viewing experience by extending the on-screen colors onto the surrounding wall.

メンテナンス

To ensure the longevity and optimal performance of your BTF-LIGHTING SK9822 LED strip, follow these simple maintenance guidelines:

クリーニング： Gently wipe the surface of the LED strip with a soft, dry cloth to remove dust. Avoid using abrasive cleaners or excessive moisture, as the strip is non-waterproof (IP30).
身体的ストレスを避ける： Do not bend the strip sharply or apply excessive force, especially near the LED chips or connection points, to prevent damage to the PCB or internal wiring.
環境条件: As this is an IP30 non-waterproof product, avoid exposing it to water, high humidity, or extreme temperatures outside the specified operating range (-20°C to +50°C).
電源チェック: Periodically ensure your power supply is providing stable DC5V and is adequately rated for the total length of the LED strip in use.

トラブルシューティング

If you encounter issues with your BTF-LIGHTING SK9822 LED strip, refer to the following common problems and solutions:

問題	考えられる原因と解決策
LEDストリップが点灯しません。	電源なし: Ensure the DC5V power supply is connected correctly and is turned on. Check power outlet. 配線ミス: Verify all connections (5V, GND, Data, Clock) are secure and correctly aligned with the controller and power supply. Faulty Controller: Test the strip with a known working controller if possible. Damaged Strip: Inspect the strip for visible damage or cuts.
Flickering or inconsistent colors.	不十分な電力: The power supply may not be providing enough current for the length of the strip. Ensure the power supply wattage (e.g., 50W for 5m) is sufficient. Consider injecting power at multiple points for longer runs. 緩い接続: Check all JST connectors and soldered joints for secure contact. Data Signal Issues: Ensure the data and clock signals from the controller are stable. Long data lines can experience signal degradation; consider using a level shifter if your controller outputs 3.3V and the strip expects 5V. コントローラの互換性： Verify your controller is specifically designed for SK9822 or APA102C LEDs.
Only part of the strip lights up or colors are incorrect.	Damaged LED Segment: A single faulty LED can disrupt the data signal for subsequent LEDs. Identify and bypass or replace the faulty segment if possible. Software/Firmware Configuration: Ensure your controller's software or firmware is configured for the correct number of LEDs and the SK9822/APA102C protocol. データの方向: Ensure the data signal is flowing in the correct direction (indicated by arrows on the strip).

保証とサポート

For warranty information, technical support, or further assistance with your BTF-LIGHTING SK9822 LED strip, please contact BTF-LIGHTING customer service through their official channels or the retailer from whom you purchased the product. Keep your purchase receipt as proof of purchase.

You can visit the official BTF-LIGHTING store on Amazon for more information and contact options: BTF-LIGHTING Amazonストア

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