1. Made with high-quality materials; product quality ensured with packaging. 2. Sleek and compact design with well-organized components. 3. Simple, convenient, and quick current adjustment; effectively addresses varying LED backlight current requirements across different panels. 4. This product provides constant current output only, not constant voltage. Output voltage automatically adjusts to match the light bar’s requirements. 5. Wide compatibility: suitable for LED TVs and monitors ranging from 14 to 65 inches. Product Name: Backlight Constant Current Boost Board Input: VCC 40–165V, VIN 12–24V Output: 55–255V (auto-adaptive) Compatible Screen Size: Universal for 32–60 inch LED TV displays Output Current: Constant current 200mA Compatible Brands: Compatible with Veke Technology, Lehua, Changhong, G, and other major brands. Note: Slight variations in appearance and labeling may occur between production batches; these do not affect functionality. Color: As shown in image Material: Plastic Package Contents: 2 × Constant current boost boards Note: Color representation may vary slightly due to lighting conditions and display settings. Measurement tolerance: ±1–3 cm.