12V LED 12W Chip – 2835 SMD LED Module White Light | Φ46mm 12 LED Replacement Board for Light Repair, Solar & DIY Projects

Description

The 12V LED 12W Chip (2835 SMD) is a high-efficiency LED light module designed for LED bulb and tube repair, solar projects, emergency lights, and DIY electronics.
This Φ46mm LED replacement board includes 12 bright SMD 2835 LED beads and 12 resistors, providing brilliant white light with excellent power efficiency.

Running directly on DC 12V, this LED chip offers 90–100 lumens per watt, producing a strong, clear white light while maintaining low heat.
Its aluminum base ensures excellent heat dissipation and long lifespan, making it ideal for replacement, repair, and new project installations.

🔹 Technical Specifications:

✅ Power: 12W
✅ Voltage: DC 12V
✅ Input Current: 1A
✅ Luminous Efficiency: 90–100 lm/W
✅ Light Color: Cool White (6000–6500K)
✅ LED Type: SMD 2835
✅ Number of LED Beads: 12 LEDs
✅ Number of Resistors: 12 RES
✅ Color Rendering Index (CRI): Ra > 80
✅ Substrate Material: Aluminum
✅ Substrate Size: Φ46mm (1.81 inch)
✅ Polarity: Marked + and – terminals
✅ Operating Temperature: -20°C to +60°C
✅ Life Span: 30,000+ Hours

🔹 Key Features & Highlights:

✅ ✔️ High-Brightness White Light – Provides powerful illumination with 2835 SMD LED technology.
✅ ✔️ 12 LEDs + 12 Resistors – Ensures stable current and consistent performance.
✅ ✔️ 12V DC Input – Works directly with battery, adapter, or solar systems.
✅ ✔️ Energy Efficient (90–100 lm/W) – Delivers bright light with low power draw.
✅ ✔️ Aluminum Base Plate – Excellent heat dissipation for long life.
✅ ✔️ Compact Φ46mm Size – Perfect for small fixtures and replacement projects.
✅ ✔️ Long Service Life – Up to 30,000+ hours of reliable operation.
✅ ✔️ Easy to Connect – Clear + and – markings for quick installation.

🔹 Applications:

✔ LED Bulb & Tube Light Repair
✔ Solar / Battery LED Lighting
✔ Emergency Light Replacement
✔ Car & Vehicle Interior Lighting
✔ DIY Electronics & Science Projects

🔹 How to Use:

1️⃣ Identify the positive (+) and negative (–) points on the chip.
2️⃣ Connect to a 12V DC power source (battery, adapter, or solar).
3️⃣ Mount the module on a metal/aluminum surface for cooling.
4️⃣ Test brightness before sealing or installing in the housing.