TMH TMH-25LED-R
TMH 6-Inch Oval Arrow LED Red Tail Lights (2-Pack) Instruction Manual

Hình 1: Quaview of TMH 6-Inch Oval Arrow LED Red Tail Lights.
1. Giới thiệu
Thank you for choosing TMH 6-Inch Oval Arrow LED Red Tail Lights. This manual provides essential information for the safe and correct installation, operation, and maintenance of your new lights. Please read these instructions thoroughly before installation and retain this manual for future reference. These lights are designed for use as tail lights and turn signals on various vehicles including trucks, trailers, buses, and dump trucks, operating on a 12V DC system.

Hình ảnh 1.1: TMH 6-Inch Oval Arrow LED Red Tail Lights. This image displays two red oval LED lights, each featuring an arrow pattern. Four mounting screws are visible in the foreground.
Each light features 25 super bright F3 Piranha LEDs arranged in an arrow pattern, providing clear visibility and signaling.

Hình ảnh 1.2: LED Count and Arrow Pattern. This image provides a close-up view of the light's lens, clearly showing the 25 individual F3 Piranha LEDs arranged to form a distinct arrow shape.

Hình ảnh 1.3: F3 Piranha LED. This image shows a detailed view of the F3 Piranha LED component used in the lights, known for its brightness and durability.
2. Thông tin an toàn
- Luôn ngắt kết nối ắc quy xe trước khi thực hiện bất kỳ công việc điện nào để tránh bị điện giật hoặc đoản mạch.
- Ensure all wiring connections are secure and properly insulated to prevent corrosion and electrical faults.
- Xác minh rằng khối lượng hoạt độngtage of your vehicle is 12V DC. Connecting to an incorrect voltagCó thể làm hỏng đèn.
- Đeo thiết bị bảo hộ cá nhân phù hợp, chẳng hạn như kính an toàn và găng tay, trong quá trình lắp đặt.
- Do not modify the lights or their components. Unauthorized modifications may void the warranty and create safety hazards.
- Nếu bạn không chắc chắn về bất kỳ phần nào của quy trình lắp đặt, hãy tham khảo ý kiến của một thợ điện ô tô có chuyên môn.
3. Nội dung gói hàng
Gói hàng bao gồm các mục sau:
- 2 x TMH 6-Inch Oval Arrow LED Red Tail Lights
- 4 x Vít lắp
4. Thông số kỹ thuật
| Tính năng | Chi tiết |
|---|---|
| Thương hiệu | TMH |
| Số hiệu mẫu | TMH-25LED-R |
| Loại ánh sáng | LED Tail Light / Turn Signal |
| Số lượng đèn LED | 25 Piranha LEDs per light |
| Màu sắc | Red Light & Red Lens |
| Chức năng | Tail Light (Low Brightness), Brake/Turn Signal (High Brightness) |
| Hoạt động Voltage | 12V một chiều |
| Cái gì?tage | 3.31 watt |
| Kiểu lắp đặt | Lắp đặt bề mặt |
| Kích thước (D x R x C) | 7.5 x 3.3 x 1 inch |
| Vật liệu | ABS Housing, Polycarbonate Lens |
| Đặc trưng | Waterproof, Shockproof, Dustproof |
| Mã số UPC | 757347529700 |

Hình ảnh 4.1: Product Dimensions. This diagram illustrates the oval shape and measurements of the light, indicating a length of 7.5 inches, a width of 3.3 inches, and a depth of 1 inch.
5. Cài đặt
5.1 Kiểm tra trước khi cài đặt
- Ensure the mounting surface is clean, flat, and free from obstructions.
- Confirm that the vehicle's electrical system is 12V DC.
- Gather necessary tools: drill, screwdriver, wire strippers, crimpers, electrical tape or heat shrink tubing.
5.2 Hướng dẫn lắp đặt
- Position the light on the desired surface. Ensure the arrow pattern is oriented correctly for the intended signal direction.
- Mark the locations for the four mounting screws.
- Drill pilot holes if necessary, ensuring they are appropriately sized for the provided screws.
- Secure the light to the surface using the provided mounting screws. Do not overtighten.
5.3 Sơ đồ đấu dây và kết nối
The TMH LED Tail Lights feature a 3-wire connection system for dual-functionality (low brightness for tail light, high brightness for brake/turn signal).
- Dây đen: Đất (-)
- Dây đỏ: Low Brightness (Tail Light / Running Light) (+)
- Dây trắng: High Brightness (Brake Light / Turn Signal) (+)
- Kết nối Dây đen from the light to the vehicle's chassis ground or negative (-) terminal.
- Kết nối Dây đỏ from the light to the vehicle's tail light or running light positive (+) circuit. This will activate the low brightness mode.
- Kết nối Dây màu trắng from the light to the vehicle's brake light or turn signal positive (+) circuit. This will activate the high brightness mode.
- Ensure all connections are secure and protected from moisture and abrasion using electrical tape or heat shrink tubing.

Hình ảnh 5.1: Wiring Diagram. This image illustrates the three-wire connection: black for ground, red for low brightness (tail light), and white for high brightness (brake/turn signal).

Hình ảnh 5.2: Two-Step Brightness Function. This image demonstrates the difference between the low brightness (Step 1) and high brightness (Step 2) modes of the LED light.
6. Hoạt động
Once properly installed and wired, the TMH 6-Inch Oval Arrow LED Red Tail Lights will operate as follows:
- When the vehicle's running lights or tail lights are activated, the lights will illuminate at độ sáng thấp (via the Red wire connection).
- When the vehicle's brake pedal is pressed or the turn signal is activated, the lights will illuminate at độ sáng cao (via the White wire connection). If used as a turn signal, the high brightness will flash according to the vehicle's flasher relay.
Ghi chú: If you intend to use these lights solely as turn signals or emergency lights, a flasher relay or controller (not included) may be required for proper flashing functionality.
7. Bảo trì
The TMH LED Tail Lights are designed for durability and minimal maintenance.
- Vệ sinh: Clean the lens periodically with a soft cloth and mild soap and water to ensure maximum light output. Avoid abrasive cleaners or solvents.
- Điều tra: Regularly inspect the lights and wiring for any signs of damage, loose connections, or corrosion. Address any issues promptly to maintain optimal performance and safety.
- Khả năng chống chịu thời tiết: These lights are waterproof, shockproof, and dustproof, designed to withstand various environmental conditions.

Hình ảnh 7.1: Waterproof and Weatherproof Design. This image shows the light being exposed to water, highlighting its resistance to environmental elements.
KHAI THÁC. Xử lý sự cố
If you encounter issues with your TMH LED Tail Lights, refer to the following troubleshooting guide:
| Vấn đề | Nguyên nhân có thể | Giải pháp |
|---|---|---|
| Đèn không sáng | No power supply, incorrect wiring, faulty ground connection, blown fuse. |
|
| Lights are dim or flicker | Poor electrical connection, insufficient voltage, corrosion in wiring. |
|
| Chỉ có một mức độ sáng hoạt động | Incorrect wiring for Red or White wire, faulty connection. |
|
If troubleshooting steps do not resolve the issue, please contact TMH customer support.
9. Bảo hành và Hỗ trợ
9.1 Thông tin bảo hành
TMH provides a 1-year Premium TMH warranty for these LED Tail Lights, covering free replacement for manufacturing defects. Please retain your proof of purchase for warranty claims.
9.2 Hỗ trợ khách hàng
For technical assistance, warranty claims, or any questions regarding your TMH product, please visit the official TMH webhoặc liên hệ với bộ phận hỗ trợ khách hàng của họ.
TMH Brand Store: https://www.amazon.com/stores/TMH/page/47AA2177-AADC-4F12-A7C1-4D521FE33484