Heat-resistant E14 25W incandescent bulb with 300C tolerance, compatible with ovens, microwaves, and salt crystal lamps. Features warm white 2700K color temperature and 160LM brightness for optimal visibility in appliances. Dimmable design works with standard dimmer switches, offering adjustable lighting without flickering or buzzing. Constructed with high-temperature glass and reinforced solder, ensuring durability under extreme heat conditions. Compact dimensions (22mm width x 50mm height) with 360-degree beam angle for versatile installation. Universal 220-240V AC compatibility and 1000-hour lifespan for reliable performance. Multi-purpose use in household appliances including refrigerators, sewing machines, and wall lighting fixtures. Package includes 10 industrial-grade E14 base bulbs for long-term replacement needs. Note: Slight size variations may occur due to manual measurement (2cm/1" tolerance).