- 36 Watt fluorescent lamps, light bar, neon lights of very low-cost group fluorescent lamps / light bar with a 36 watt fluorescent tubes but I've bought it! There are qualities of the very low-cost group. Such a fluorescent lamp costs just 3.45 including lamp (fluorescent tube)
The light will start immediately, as no copper choke and starter is gone, but an electronic system is installed. The light is really white, and for the specified 36 watts succeeded bright. The whole lamp is light (no throttle) and makes a good visual impression, so far so good ...
But unfortunately found a serious error throughout the construction of some lamps!
Care must listen carefully to simply insulated wires (220 volt supply). The leads are insulated with a non-held metal clip located! Moreover, one has no possibility of the lamp to connect a PE! Although the lamp housing is made of metal was waived with an earth connection to the metal casing to install. In my opinion, not good!
The coating is affected by heat and radiation of a tube Aging process. Moreover, we do not know how well the coating is generally. In any case, the possibility of an electrical accident at the touch of Matall would be given housing when the sharp-edged metal bracket penetrates through the shell and correspondingly aufliegt.Ich on the bare white cable that is to have lots of theory, but it has happened before. Even with the lamp, it would be theoretically possible, for example, if someone unscrewing the lamp from the ceiling (restored) and thus a train is applied to the terminal block. The movement could extend the thin coat of penetrating the single core slit / and you may carry current to the light-metal housing.
Other Lamps in the same manner were installed much better. It used a double-insulated cable, a simple single wire, cable was not too long and had to be stuffed or not meaningless somehow wound clean.
is also noticeable that some lamps to a wide actually electronics installation got. But going by the motto, which is not fit to be suitable gemacht.Es built what is coming ...
Man paying attention to the strong rejuvenation through to end of the lamp. :-)
I noticed inconsistencies of my 12 purchased lamps - bolted to the chandelier terminals were sometimes only with a touch, just way too loose.
- A terminal block had a thread damage. tighten the screw was not.
- two loose pieces (lamp holder) slipped away.
- In zwei'en was written as a piece of board electronics actually too wide.
- There is no light at the possibility of the earth (green / yellow / PE) to join.
- Four of 12 simply isolated 220 volt lines were held by a metal clamp.
Very striking is the fact that the lights where you see the outside of the user guide All may have been in good condition. For lamps where the user is not visible from the outside because it was wedged under the pipe, the lamps, which were bad in the above listed points.
But there are good cheap on the lamps. the generated light all 12 lamps flicker, all tubes have the same color of light and the light is beautifully white. The lights have no startup delay and at a Single piece price of less than 4 € (ready for connection), you can not complain, you should only pay attention to every little thing yourself before you installed those lights fixed. Oh yes, screws and dowels were even at. For those who want to know what I mean light strips, here the labels of the packaging. Purchased hardware store.
I have brought this to light in a double ceiling for indirect lighting of the living room use. I will also make and use the lamps for this but myself have subsequently upgraded each lamp with a protective conductor. My ceiling lights (supply) does not have FI (RCD) why ran so dear nor the PE. The metal brackets / cable clamps I have drawn a thin insulating each of the sharp metal brackets. I have done ... ;-) If the ceiling is finished the photo after ...
The price of 22.90 euros per lamp can also suspect a ceramic burner. 
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