Dimmable LED lamps, classic bulb shape. : Professional LED lamps for line voltage. Beam angle: up to 300°. Dimmable. Base: E27, B22d. Lifetime up to 15,000 h. Lamp made of glass. Good quality of light; color rendering index R_a: ≥ 80; constant chromaticity. : Design, dimensions, luminous flux comparable to an incandescent or halogen lamp. Lower energy consumption than incandescent or halogen lamps. Robust against vibrations. No UV and near-IR radiation in the light beam. Instant 100 % light, no warm-up time. Can be easily fitted instead of ordinary light bulbs. : Perfect for decorative installations. Domestic applications. General illumination. Outdoor use in suitable outdoor luminaires only. : Do not touch the lamp if broken.. Must not be used if outer bulb is defective..