10 cm cylinder black mass without bulb

.. General product information .. Brand: newpower Country of origin: China .. Product dimensions .. Dimensions: 100 * 70 MM .. Product specifications .. Rated Power: W Luminous Flux: Lm Color temperature: K Color Rendering Effect: Ra Water Resistance IP: IP Life Time: H Switching Cycles: X Input Voltage: V AC Frequency: Hz .. Product description .. 10 cm black mass cylinder without bulb suitable for LED MR16 / GU10