Description Violet light Features: Product Name: Violet light Power: AC 220V Base: E27 Wavelength range: 300 ~ 400nm; Main wave for peak: 365NM Life: 8000 hours Appearance: Type U Wattage: 15W 20W 30W 40W Description: 1.Disinfection lamp tube color and brightness is very good. 2.Energy saving effect is obvious, its average lamp life is up to 8000 hours. 3.In the starting and working processes, it will not strobe so that there is no harm to our eyes. 4.Stage lighting, it can turn any room, office or other venue into a fun unforgettable party place. 5.Widely used in agriculture for traps insects to feed the fishes and the birds, or kill the injurious insects in the forest and the farm, and you also can use it to detect money, distinguish true-false, and stage lighting, etc. Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you