Upgrade your display with this high-brightness LED backlight kit, featuring durable fiberglass panels and a compact driver board. Input voltage: 12V; Output voltage: 9V; Power: 4W. Experience superior illumination with high-density LED SMD arrangement, designed for display applications with an impressive lifespan of 100,000 hours. Easy to install with double-sided adhesive tape, these LED strips can be attached to your LCD screen's frame or placed elsewhere. Save energy with a low power consumption of just 4W, a significant improvement over traditional LCD backlights that typically consume 24W. Installation is straightforward, involving opening the metal frame, trimming the plastic bezel, removing the old lamp, and inserting the LED light bar. Please note that this modification may affect the frame and potentially cause light leakage. Package includes: 1 x LED light bar, 1 x Driver board, 1 x Cable. Note: Colors may vary slightly due to monitor settings and lighting conditions. Allow for a +/- 1-3 cm measurement error.