78mm R7S LED Bulb, 4.2W R7S LED Bulbs Equivalent to 50W Halogen Lamp, Warm White Light 3000K 600LM COB R7S LED Tube, Non-Dimmable, 360° Beam Angle, Flicker-Free

Soft and Flicker-Free Light — This 78mm 600LM R7S LED bulb emits uniform, glare-free, flicker-free light with stable brightness and gentle eye protection. With a CRI >90, it accurately reproduces colors. The 3000K warm white color temperature creates a cozy atmosphere, providing a bright and comfortable home environment. It emits no harmful radiation, including UV and IR.

Energy Saving and Longevity — This 78mm warm white R7S LED bulb is a perfect replacement for 50W R7S J78 halogen bulbs. It reduces energy consumption by 85%. The low-calorie ceramic lamp holder ensures rapid heat dissipation, and the COB LED light source provides uniform luminescence without dark spots.

Lifespan up to 30,000 hours, low maintenance costs, reducing the need for frequent bulb replacements. Easy and Durable Installation — Standard R7S base, easy and convenient installation. The standard size is 17.5 * 78mm, slightly larger than traditional halogen bulbs; please check if it fits your fixture before purchasing. The high-transmission PC lampshade is sturdy and drop-resistant, so you don't have to worry about the bulb breaking during transport, installation, or accidental drops. Wide Application — Non-dimmable R7S LED bulbs offer a 360° beam angle, providing natural and comfortable light; please do not use with dimmers. 4.2W R7S 78mm LED Light Widely used indoors and outdoors, for safety lighting, work, workshops, garages, storage rooms, stages, studios, metal halide lamps, and general special street lighting. NOTE — These R7S LED bulbs are not dimmable; please do not use them with a dimmer switch. R7S 78mm LEDs CANNOT be used with a dimmer control. This may cause buzzing, flickering, and a reduced lifespan. If you encounter any problems, please feel free to contact us. We are always here to help.