High brightness R7S 78mm 10W LED bulb with low heat ceramic lamp holder and explosion-proof connection structure. Features high quality COB LED chip for durable and efficient performance. Low power consumption: Replaces 100W halogen bulbs while reducing energy usage by over 90%. Helps lower maintenance costs and minimizes the need for frequent replacements. Safer operation and helps save time and money. High color rendering with a 360-degree beam angle and warm white light (2900K-3200K), delivering natural color representation and creating a comfortable, relaxing environment. Provides bright illumination with low energy use. Contains no lead or mercury and emits no UV or infrared radiation. Helps reduce eye strain and supports visual comfort. Suitable for a wide range of applications including indoor and outdoor lighting, work safety lights, workshops, garages, storage rooms, stages, studios, metal halide lamp replacements, and specialty street lighting. Note: Measurements are manually taken. Please allow 1-3 cm variation due to lighting and display differences. Color may vary slightly from the actual product received.