jesled us stock t8 led tube lights 18w ubent light clear cover cold white 2000lm high bright dual-ended power fluorescent bulb

replace 40w fluorescent tubes by 18w led. reduce re-lamp frequency with a lifetime of 50,000+ rated hours come on quickly and reliably, 2000lm, 5000k crystal white(clear cover), perfect for place where you need lots of light, such as workshop basement garage barn. existing ballast needs to be removed or by-passed. easily fitted instead of traditional fluorescent tubes. the special flame retardant material on the double ends is very important for avoiding the risk of fire disaster, which may caused by unexpected short circuit etc. 3-year unlimited warranty if you have any question or need assistance,please feel to contact us for a quick solution.syi