The RAB Lighting HIDFA-200S-EX39-8CCT-BYP is a 200/150/100W field-selectable LED HID replacement lamp with an EX39 mogul base for post top and area lighting on 120277V ballast-bypass circuits. Delivering 18,22531,203 lumens with three selectable CCTs (3000K/4000K/5000K), CRI80, and up to 160 lm/W efficacy, it provides contractors flexibility to set output levels on-site for varying application demands. White finish and a 50,000-hour rated life support reduced maintenance intervals across outdoor and commercial installations.