These lamps are designed to operate on Mercury Ballasts.
Philips TrueForce LED Industrial and Retail lamps give you a quick and easy payback
solution to replace HID lamps in Highbay application.The solution gives you the LED
benefits of energy-efficiency and long-lifetime, plus they come for a low initial
investment.With unique lamp design and compatibility, you can directly retrofit HID lamps
with TrueForce LED lamps without changing the fixtures or gear. Multiple beam angle
options and high colour rendering index enhance the lighting distribution while creating a
comfortable, safe and high productivity environment