... . 4.Instant-on. Features:1.High-pressure die-casting aluminum lamp body, is corrosion resistant, impact resistant, solid and durable. 2 ... perfect light passing. 4.Applied with ELX’s 40W-100W rectangular tube induction lamp to provide a efficient, long life, good color ... factor, no flash, low loss and constant power lighting. 40W~100W Induction Street Lamp(Fluorescent Light)