1.製品オーバーview
The Diode Dynamics 1156 HP11 Backup LED Bulbs are engineered to replace your vehicle's factory incandescent bulbs, providing significantly enhanced brightness and a modern, cool white appearance for your backup lights. These bulbs are designed for reliable, long-lasting performance.
主な特徴:
- Direct replacement for factory 1156 incandescent bulbs.
- Increased light output with advanced LED technology.
- Plug-and-play installation, requiring no vehicle modifications.
- Features four COB (Chip-on-Board) type LEDs with a high-power chip mounted at the top for optimal light distribution.
- Built with constant-current inductive circuitry and transient suppression for consistent performance and longevity.
Image 1.1: A pair of Diode Dynamics 1156 HP11 LED bulbs.
Image 1.2: Visual comparison demonstrating the increased brightness and cool white output of the HP11 LED bulb compared to a stock incandescent bulb in a vehicle's backup light.
2. パッケージ内容
パッケージにすべてのアイテムが含まれていることを確認してください。
- Two (2) Diode Dynamics 1156 HP11 LED Bulbs (Cool White)
3. 仕様
| 仕様 | 価値 |
|---|---|
| ブランド | ダイオードダイナミクス |
| モデル番号 | DD0003P |
| 電球サイズ | 1156 |
| 応用 | バックアップライト |
| 営業巻tage | 9-16V |
| 色温度 | クールホワイト (6000K) |
| ルーメン出力 | 310ルーメン |
| 消費電力 | 2.89ワット |
| 典型的な電流引き込み | 219mA |
| 電球の長さ | 56.3 mm (2.2 インチ) |
| 上部直径 | 18.5 mm (0.7 インチ) |
| ベース直径 | 15.3 mm (0.6 インチ) |
Image 3.1: Detailed diagram of the HP11 LED bulb's construction and features.
Image 3.2: Technical drawing showing the exact dimensions of the 1156 HP11 LED bulb.
4. インストール手順（セットアップ）
These Diode Dynamics 1156 HP11 LED bulbs are designed for direct, plug-and-play replacement of your vehicle's existing 1156 incandescent backup bulbs. No modifications are typically required. Always ensure the vehicle is safely parked and powered off before beginning any installation.
インストール手順:
- 準備： Ensure the vehicle's ignition is off, the engine is cool, and the parking brake is engaged.
- Locate Bulb Housing: Identify the location of your vehicle's backup light housing. This is typically accessed from the rear of the vehicle, often behind a removable panel in the trunk or tailgate, or by removing the tail light assembly. Consult your vehicle's owner's manual for specific access instructions.
- 古い電球を取り外す: Carefully twist or unclip the bulb socket from the housing. Then, remove the existing 1156 incandescent bulb from its socket by pushing it in and twisting counter-clockwise.
- LED電球を取り付ける: Insert the Diode Dynamics 1156 HP11 LED bulb into the socket. Push it in and twist clockwise until it locks securely into place.
- テスト機能: Before reassembling, turn on your vehicle's ignition (without starting the engine) and engage reverse gear (with the parking brake still engaged) to confirm the new LED bulbs illuminate properly. If a bulb does not light up, refer to the Troubleshooting section.
- 組み立て直す: Once proper operation is confirmed, reattach the bulb socket to the light housing and reassemble any panels or components that were removed.
5. 操作
Once correctly installed, the Diode Dynamics 1156 HP11 LED bulbs will function automatically as your vehicle's backup lights. When reverse gear is engaged, the bulbs will provide a bright, cool white light, significantly improving visibility behind your vehicle compared to standard incandescent bulbs. This enhanced illumination aids in safer reversing maneuvers, especially in low-light conditions.
6. メンテナンス
Diode Dynamics LED bulbs are designed for durability and long-term performance, requiring minimal maintenance. The robust construction and advanced circuitry contribute to their extended lifespan.
- クリーニング： Periodically inspect the bulb's lens for any accumulation of dirt or debris. Gently clean with a soft, damp cloth if necessary to ensure optimal light output. Avoid using harsh chemicals or abrasive materials, as these can damage the bulb's surface.
- 検査： No regular internal maintenance is required. If you notice any changes in light output or performance, refer to the Troubleshooting section.
7。 トラブルシューティング
If you encounter any issues with your Diode Dynamics 1156 HP11 LED bulbs, please refer to the following common troubleshooting steps:
電球が点灯しない:
- 座席の確認: Ensure the LED bulb is fully and securely seated in the vehicle's socket. A loose connection can prevent illumination.
- 電源の確認: Confirm that the vehicle's backup light circuit is receiving power. You can test this by temporarily reinstalling a known working incandescent bulb or using a multimeter.
- ヒューズを確認してください: Inspect the vehicle's fuse box for any blown fuses related to the backup lights. Replace if necessary according to your vehicle's owner's manual.
- 極性： LED bulbs are polarity sensitive. If the bulb does not light up, remove it from the socket, rotate it 180 degrees, and reinsert it. This often resolves the issue.
ちらつき:
- The HP11 bulbs are designed with constant-current inductive circuitry and transient suppression to prevent flickering. If flickering occurs, ensure the operating voltage supplied to the bulb is consistently within the specified 9-16V range.
- If flickering persists after verifying voltage, contact Diode Dynamics customer support for further assistance.
8. 保証とサポート
Your Diode Dynamics 1156 HP11 LED Bulbs are backed by a 3年間保証, covering defects in materials and workmanship under normal use. Additionally, a 30日間の返品ポリシー with no restocking fee is offered for purchases.
For warranty claims, technical assistance, or any product-related inquiries, please contact Diode Dynamics customer support directly. You can typically find contact information on the official Diode Dynamics webサイトまたは元の購入場所からご購入いただけます。
保証を有効にするために購入証明書を保管してください。