... . For the fixture reflector, you’d better to use mirror material and must have some spare room ... between ballast and heat source, the better. 6. Solar system, 12VDC or 24VDC, take care that control ... with DC voltage item, it is best choice to use in solar system. Together with street fixture, better choice ... arriving, all of our lamps will consider to use by sea or aircargo and expressAlthough you will ...