Low priced Philips HF-R 158 TL-D EII 220-240V 50/60Hz! Fast shipping. Philips quality at low prices, with additional discounts for large orders! Do not hesitate to contact us! Philips HF-R 158 TL-D EII 220-240V 50/60Hz Characteristics The Philips HF-Regulator TL-D is characterized by its name. 'Regulator' means that the ballast is dimmable and so can be used to dim the light output of the light sources attached to it. The Philips HF-R 158 TL-D EII 220-240V 50/60Hz can have 1 TL-D connected to it. TL-D 58W can very easily be connected to the Philips HF-R 158 TL-D EII 220-240V 50/60Hz. metal is the material used to make this product. Using Philips HF-R 158 TL-D EII 220-240V 50/60Hz The Philips HF-R 158 TL-D EII 220-240V 50/60Hz is used to help create a homey feel, when used in combination with lighting control, for general and task lighting applications. So you can benefit from personal control, daylight linking and/or motion detection.