Commercial led hid retrofit lamp, 75w, 5000k, 180, paddle, e39, 8pk commercial led corn lamps are excellent for replacing metal halide, high pressure sodium lamps and cfl bulbs.
These lamps can be used to retrofit street light, wall pack, canopy, and other outdoor fixtures. Commercial LED HID Retrofit Lamp, 75W, 5000K, 180¬?, PADDLE, E39.Shatterproof construction and high efficiency led chips ensure a long lifespan. They are type b which means they are wired to bypass the ballast.