<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31441541</termId><termName>tungsten-halogen lamps</termName><termType>PT</termType><termNote><![CDATA[ Gas-filled tungsten incandescent lamps containing a certain proportion of halogens in an inert gas whose pressure exceeds three atmospheres. ]]></termNote><termCreatedDate>2026-03-30 20:59:00</termCreatedDate><relation><relationType>UF</relationType><termId>31441542</termId><termName>T-H lamps</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441543</termId><termName>TH lamps</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441544</termId><termName>filaments, tungsten</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441545</termId><termName>lamps, T-H</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441546</termId><termName>lamps, quartz-iodine</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441547</termId><termName>lamps, tungsten-halogen</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441548</termId><termName>quartz-iodine lamps</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441549</termId><termName>tungsten filaments</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441550</termId><termName>tungsten halogen lamps</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31441551</termId><termName>tungsten-halogen lamp</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31415791</termId><termName>incandescent lamps</termName><termType>PT</termType></relation></term>  </Zthes>