The **LEDPRO10WH** is typically categorized as a professional-grade, slimline 10W LED Floodlight. Its internal electronics are designed to convert high-voltage AC power into low-voltage DC power suitable for driving high-intensity LEDs. Below is a breakdown of its primary electronic components and technical specifications. --- ### 1. Internal Electronic Components | Component | Function | Characteristics | | :--- | :--- | :--- | | **SMD LED Chipset** | Light Source | Surface Mounted Diode (SMD) chips known for high efficiency and heat dissipation. | | **LED Driver (Constant Current)** | Power Regulation | Converts 220-240V AC to a stable DC current to prevent flickering and thermal runaway. | | **Heat Sink** | Thermal Management | Usually integrated into the aluminum housing to pull heat away from the PCB. | | **PIR Sensor (Optional)** | Detection | Some variants include a Passive Infrared sensor for motion-based activation. | | **MOVs / Surge Protector** | Protection | Metal Oxide Varistors protect the driver from voltage spikes in the mains supply. | --- ### 2. Technical Specifications The electronic performance of the LEDPRO10WH is generally defined by the following parameters: * **Wattage:** 10 Watts (Energy Saving equivalent to approx. 100W Halogen). * **Input Voltage:** 220V – 240V AC (50/60Hz). * **Luminous Efficacy:** Typically 80-100 Lumens per Watt. * **Color Temperature:** Generally 4000K (Cool White) or 5000K (Daylight). * **Ingress Protection:** IP65 rated (Dust-tight and protected against water jets). * **Beam Angle:** 100° to 120° wide-angle spread. --- ### 3. Circuit Protection Features Professional units like the LEDPRO10WH incorporate specific safety electronics: 1. **Isolation:** The driver is usually isolated to prevent the metal casing from becoming live in the event of a component failure. 2. **Thermal Cut-off:** High-quality drivers include a thermal fold-back feature that reduces current if the internal temperature exceeds safe limits. 3. **Power Factor Correction (PFC):** Ensures the device uses electricity efficiently, reducing reactive power waste. ---