Honeycomb louvre<br/> <table border="0" cellpadding="0" cellspacing="0"><tr><td class="articleid-part">2</td><td class="articleid-part">381</td><td class="articleid-part">222</td><td class="articleid-part">009</td></tr></table> <br /> <br /> internal (factory fitted, not for retro-fitting) to reduce glare<br/><br/> <br /> <br />