Nope. There is no NEMA tag for LEDs. Manufacturers just use their own version of a wattage label. Most manufacturers use black-on-white with the full wattage on the top line and "LED" on the bottom line. Since LEDs are in all sorts of weird wattages a NEMA tag system like above doesn't really work too well. Philips apparently has their own way of doing things. I'll them them credit for trying to stick with NEMA's method of wattage labels though...