Keystone 20W Selectable CCT 120-277V A21 LED Lamp Series

Keystone 20W Selectable CCT 120-277V A21 LED Lamp Series groups Keystone models in the same series so customers can choose the needed option without leaving the product page. It is suited for commercial lighting retrofit, maintenance, and new-installation projects.This series is organized for commercial lighting retrofit, maintenance, and new-installation projects, with related Keystone models kept together for easier comparison. Key selection points include wattage 20W, color temperature 2700K / 3000K / 4000K / 5000K, voltage 120-277V, lumen output 2600.Key Features and BenefitsKeystone Technologies product sourced from the active vendor price sheet.Structured with atomic filter values for wattage, voltage, color temperature, and lumens when available.Available variants: Color Temperature.SpecificationsWattage: 20WVoltage: 120-277VColor Temperature: 2700K / 3000K / 4000K / 5000KLumen Output: 2600Warranty (Years): 5Light Source: LEDForm Factor: A21CRI: >80Dimming Method: TRIACBeam Angle: 340Rated Life: 25000