Features： ◆Standard T8 Size ◆High quality SMD 3528 LED chips with long life and high luminous efficiency. ◆Milky cover and strips-clear cover available, both makes good lighting effect, no uncomfortable glare, no zebra strips and no continuous strobe ◆Shatter-Proof Design: Will not break even if dropped ◆Easy installation, no need ballast and glow starter, which also double energy savings ◆Environment friendly, Not contain any harzardous material like lead or mercury ◆Instant light ◆Power supply inbuilt ◆Flicker-Free. No interference. ◆AC95V-AC265V ◆Use isolated Power Supply