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4.2 Self-ballasted LED-lamps are non-repairable, factory-sealed units. They shall normally5 J" x/ r' o& \& O8 S
not be opened for any tests. In the case of doubt based on the inspection of the lamp and the
* Y- a5 V- j& y& qexamination of the circuit diagram, and in agreement with the manufacturer or responsible7 K' }+ P V G1 W
vendor, either the output terminals shall be short-circuited or, in agreement with the
# \! J2 ~2 R/ v5 a/ Kmanufacturer, lamps specially prepared so that a fault condition can be simulated shall be
- a# [. O1 B. v- msubmitted for testing (see Clause 13). |
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