1. This product offers good color rendering, long service life, compact size, and efficient light emission. The filament is specially processed for enhanced durability. 2. The bulb is filled with high-purity halides to reduce tungsten filament evaporation, helping prevent bulb blackening and slow lumen depreciation. The axial filament maintains brightness over time, delivering high central light intensity and improved light focus. 3. With reflective coating, the lamp allows more effective control of the beam angle, enabling versatile use in various lighting positions. 4. Filters ultraviolet rays; low internal pressure below 2.5PA helps protect illuminated objects. The lamp does not require a front glass cover. 5. Features low pin temperature for safe operation and optimal lighting performance. Installation and Usage Notes: (1) Turn off power before installing the halogen bulb. Use a protective plastic sleeve to avoid direct contact with the glass; if touched, clean thoroughly with alcohol. (2) Halogen bulbs are made of high-temperature-resistant quartz glass. Skin oils or contaminants can cause clouding, reduce brightness, shorten lifespan, or lead to glass failure. (3) During operation, the seal temperature should not exceed 350°C. Ensure adequate ventilation and heat dissipation to maintain bulb longevity. (4) Avoid directing cold air currents at the lit bulb. (5) Minimize mechanical shock or vibration while the bulb is operating. (6) Do not touch the bulb with bare hands when powered or immediately after turning off, as the surface remains extremely hot. Package Quantity: 10