An LED-based light for replacing a conventional fluorescent tube in a fixture is provided. The LED-based light includes an elongate light transmitting rod defining a bore and at least one LED positioned at one or both ends of the rod and... John Ivey,David L Simon 被引量: 8发表: 2010...
Full compatible with all ballast, whatever is it electronic ballast or magnetic ballast, it can be replacing fluorescent directly, plug in seamless. Material: Al Alloy + PC Size: 0.6M -0.9M- 1.2M -1.5M-2.4M Bean Angle: 120degree, 300 degree, 240 degree...
The strings are driven by drive means 17 whereby a constant input operating voltage to the light unit 5 is provided when the light unit is used with a ballast and the power derived is dissipated in any one or more of the strings. The light unit 5 may be controlled by a remote control...