About this item n【R7S 10W 78mm LED Bulb】: R7s 78mm LED bulb dimmable, 1000LM, double-ended COB LED, warm white 3000K with 360 degree beam angle, ensures even light distribution. The ceramic material ensures good light transmission, high color rendering index (CRI > 80) n【Comfortable 3000K Warm White Light】: R7s 78mm warm white dimmable bulb, no flicker and no flash, dimmable, works great for eye protection. R7s LED bulb provides soft warm white light 2700k-3000k, very pleasant light creates a comfortable atmosphere. n【Thermal】: 10W R7s 78mm LED bulb replaces R7s J78 100W halogen bulb, reducing energy consumption by more than 85% and extending life. High brightness LED lighting, low power consumption. No lead or mercury, no UV or IR radiation. It relieves visual fatigue and protects your eyes. n【Application】: R7s LED bulbs are widely used for indoor and outdoor lighting, work and security lighting, workshop lighting, garages, storage rooms, stage and studio lamps, metal halide lamps, street lamps, special lighting and general lighting. n【Easy to install】：Standard R7S base for most LED lights, no complicated wiring or installation steps needed. Compatible with most dimmers, controllable silicon adjustment effect is best.