The RAB Lighting HIDFA-120S-EX39-8CCT-BYP is a 120/90/60W field-adjustable LED HID replacement lamp designed for post top and area lighting fixtures requiring an EX39 mogul base on 120277V ballast-bypass circuits. Delivering 9,63319,508 lumens at up to 160 efficacy (lm/W) with selectable CCT (3000K/4000K/5000K) and CRI80, it allows contractors to consolidate SKUs across projects with a single field-configurable lamp. Rated 50,000 hours with a white finish.