Description:1. LED has strong directionality, high utilization rate of luminous flux, and small size, making it easy to control the appearance design and light intensity distribution of LED lamps; The energy consumption of white LED is only 1/10 of that of incandescent lamps and 1/4 of that of energy-saving lamps.2. The theoretical lifespan of LED super energy-saving lamps can reach over tens of thousands of hours, while the lifespan of ordinary incandescent lamps is over 1000 hours. The lifespan is several times or even tens of times that of a typical light source.3. LED beads are solid emitting light sources that do not contain ultraviolet rays, radiation, and pollution in their light. It is especially suitable for perfume stores, jewelry stores, museums, art galleries and other professional places to meet the special lighting requirements of their display goods.4. LED lamps do not contain harmful elements such as mercury and lead, which is beneficial for recycling and utilization, and do not generate electromagnetic interference. Ordinary lamp tubes contain harmful elements such as mercury and lead, and electronic ballasts in energy-saving lamps can generate electromagnetic interference.5. Using a DC power supply to drive, without flickering, ordinary lights are driven by AC, which inevitably produces flickering and is detrimental to the eyes for a long time. Specifications:Color: White Package includes: 1 * therapy light Attention: 1. Due to manual measurement, please allow for minor errors. Please ensure that you do not mind before bidding. 2. Colors may vary depending on the monitor, please understand. Hello, please pay attention to your shipping address when purchasing products. If your shipping information (such as name, street, house number, doorbell/email without a name, etc.) is incorrect, the order will not be delivered correctly.