1. This product has good color rendering performance, long service life, small size, good light emission, and the filament has been specially processed so that it is not easy to break 2. The bulb is filled with high-purity halides to inhibit the evaporation of the tungsten filament, the bulb does not turn black, the light decays slowly, and the axial filament remains bright for a long time, which can produce high central light intensity and good light-gathering performance. 3. With reflective lamps, the irradiation angle can be more effectively controlled any lighting position can be used more widely 4. Cut out ultraviolet rays, low air pressure is less than 2.5PA, enhance the protection of the illuminated object, the lamp does not need front glass 5. The pin temperature is low, safe to use, and can produce the best lighting effect (1) When installing a halogen bulb, please turn off the power, and use a plastic sleeve to protect the glass shell of the bulb, do not touch it with your hands, if you touch it accidentally, please wipe it clean with alcohol (2) Halogen bulbs are made of high-temperature-resistant quartz glass. If they are stained with hands or oil, the quartz glass will lose its luster and become cloudy, reducing brightness, shortening life, and even breaking the glass shell (3) When the halogen bulb is lit, the temperature at the seal should not exceed 350 degrees, otherwise the life of the halogen bulb will be shortened, so the ventilation and heat dissipation of the halogen lamp must be good (4) When lighting a halogen bulb, avoid blowing cold air directly to the bulb (5) During the lighting of halogen bulbs, avoid shock or vibration (6) When the halogen bulb is on or just after it is turned because the temperature of the bulb is still very high, never touch it with your hands. Package Quantity: 10 Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.