E27 5w led globe lamp r80 with opal glass bulbthis led globe lamp with completely opal glass bulb is suitable for use in open lamps because a visible heat sink was deliberately foregone here to achieve an appearance resembling a light bulbthanks to modern led technology this bulb saves up to 80 energy and has a very long lifetime at the same timeproduct characters high energy saving of up to 80 due to latest led technology long lifespan of up to 15 000 hours no uv radiation 100 light