LED lamps with GLOWdim effect, classic bulb shape. : LED alternative to conventional lamps. Dimming changes light color from warm white (3000 K) to extra warm white (2200 K). Good quality of light; color rendering index CRI ≥ 90. Dimmable. : Provides an especially warm light when dimmed down. Directly controllable via standard dimmer, no remote control required. Clear lamps with innovative LED "filament" technology. Design, dimensions, luminous flux comparable to an incandescent or halogen lamp. Long lifetime of up to 25,000 h. Lower energy consumption than incandescent or halogen lamps. Lower thermal output (compared with the standard reference product). Instant 100 % light, no warm-up time. : Perfect for decorative installations. Hospitality. Historical buildings. Residential interiors. Outdoor use in suitable outdoor luminaires only. : Do not touch the lamp if broken.. Must not be used if outer bulb is defective..