<ul><li>Furnished in copper-free aluminum (Type 6061-T6).&nbsp;</li><li>Fully machined from solid billet.&nbsp;</li><li>Unibody design provides enclosed, water-proof wireway and integral heat sink for maximum component life.&nbsp;</li><li>High temperature, silicone 'O' Ring provides water-tight seal.&nbsp;</li><li>Fully machined cap.&nbsp;</li><li>Flush mounted lens.&nbsp;</li><li>Choose from 45° cutoff ('A' or 'D'), 1” deep bezel with 90° cutoff ('B' or 'E'), or flush lens ('C') cap styles.&nbsp;</li><li>'A' and 'B' caps include weep-hole for water and debris drainage, while 'D' and 'E' caps exclude weep-hole and are for interior use only.&nbsp;</li><li>Shock resistant, tempered, clear glass lens is factory adhered to fixture cap and provides hermetically sealed optical compartment.</li></ul>