A. No flickering: The output light tends to be stable with less flickering, which may help protect your eyes. The 3000K warm white light can create a warm and comfortable atmosphere, and a color rendering index of 90 may ensure that objects appear in relatively vivid colors. B. Energy-saving: The B15D bulb generally consumes about 10.5 watts of power, and its output light can often replace a 100 - watt halogen lamp. The B15D LED bulb usually has a service life of up to 30,000 hours. C. High brightness: It usually has a relatively high output power of 1250 lumens, and the light distribution area is often wider. The lighting angle is 360 degrees, which may ensure sufficient ambient light. D. Environment - friendly: It typically does not contain harmful lead and mercury, and there is often no ultraviolet, infrared or other harmful radiation. E. Easy to install: This bulb is generally suitable for all B15D interfaces with 90 - 265V AC. It is often plug - and - play and applicable to places such as living rooms, bedrooms, kitchens, dining rooms, offices, shops, ovens, bathrooms, exhibitions, clubs, etc. Notes: A. Due to manual measurement, an error of 0 - 1 cm is usually allowed. Please make sure you can accept this potential error before placing an order. B. Due to differences between different monitors, the pictures may not precisely reflect the actual color of the item. Thank you for your understanding.