Bridgelux V Series HD V4A – Gen 8 is a compact chip‑on‑board LED array engineered for high‑intensity spot and accent luminaires. The V4A variant uses a nominal 175 mA drive and has a typical forward voltage of 36.6 V (about 6.4 W typical power), with a 4.8 mm LES on a 12.5×12.5 mm substrate. It is available from 2200–5000 K with 80, 90, or 97 CRI options; at 3000 K, 80 CRI it delivers roughly 868 lm at 25°C with ~136 lm/W efficacy. The array features a 120° typical viewing angle, low thermal resistance, and excellent color‑over‑angle uniformity for precise optical control. Typical applications include retail and commercial downlights, tracklights, and showcase spots.