Color Uniformity: RAB's range of Correlated Color Temperature follows the guidelines of the American National Standards for Specifications for the Chromaticity of Solid State Lighting (SLL) Products, ANSI C78.377-2017.
CONSTRUCTION
Cold Weather Starting: Minimum starting temperature is -30°C (-22°F)
Maximum Ambient Temperature: Suitable for use in up to 50°C (122°F)
Housing: Precision die-cast aluminum
Mounting:
20W and 35W: Robust knuckle mount installed. Yoke included.
60W and 80W: Robust knuckle mount installed. Trunnion included.