Philips new Platinum 5R Discharge Replacement lamp uses a new power delivery and optic design to power out a light source out-put that is equivalent to a 575W discharge lamp out of a 250W R5 lamp Philips Platinum 5R discharge also includes the reflector built-in to the 5R lamp, so there is no need to adjust the lamp's reflector when you replace the lamp and the reflector will never deteriorate or become discolored because every-time you change the lamp, you change the reflector at the same time.

The powerful Platinum 5R has an output comparable to a 575W fixture, with double the output of a 250W discharge light fixture it offers a bright flat, even spot field and even colors saturation for the ultimate in lighting sources 8,000k
2,000 hr. long life

Replacement lamp for any light fixture using a Philips ZB-MSD Platinum 5R 250W discharge lamp