... structure is under patent protection included the appearance.Specification of High Power LED Spot Light 1. Base type: E272. Size: D49*H66mm3. ... -270LM7. PFC: >0.908. Life span: 50, 000 hours9. LED Colours: Cool white, Natural white, Warm white10. CCT: 6000-7000K ... , 4000-4500K, 2700-3200K11. CRI: >80Ra Applications of LED Spot light Widely used in hotel, restaurant, supermarket, museum, living ...