High color rendering LED: 78mm R7S lamp 1000 lumens, environmentally friendly COB lamps provide 360 degree viewing angle, 6000K cool white for rendering Selection, highcolor (CRI > 80) provides an intense natural color, a feeling of well-being and creates relaxation, you feel comfortable and relaxed. Energy saving: the R7S 78 mm 10 LED lamp W replaces the perfect 100W halogen incandescent lamp, it will help you save up to 85% energy. excellent thermal conductivity for longer life. Dimmable &amp; Plug and Play Compatible with most dimmers, you can adjust the light intensity according to the scene or otherwise. It has a standard R7S 78 base, each including a drop spotlight at both ends. Aluminum alloy cooling, 360 degree beam angle instant full brightness, energy saving, good radiation, no radiation, environmental protection. Easy installation: the diameter of the R7S LED lamp is approximately 16 mm. suitable for most LED lamps with standard R7S base required, cables or complicated procedures no. Widely used: R7S LED lamp is suitable for indoor and outdoor spaces which are suitable for street lights, patios, reflector lamps, billboards, garden lighting, reading lamp, special lighting, security lighting, workshop room work Specification: Product name : R7S 10W 78mm LED bulb Watt: 10W Voltage: AC110 ~ 140V, 220 ~ 240V Color: Cool white: 6000K < p>Luminous flux: 1000lm Beam angle: 360 degree beam angle Lamp type: COB LED Luminous efficiency: 90-120 M /W Base type: R7S Lifespan: 30,000 hours Dimmable: yes Size: 16 x 78 mm / 0.63 x 3.1 inch Material: ceramic glass