The designation Exx refers to the diameter of screw thread of bulb in millimeters. For instance, E27 has a diameter of 27 mm.

Features of E27 LED Spotlight:
Our E27 LED spotlight has no UV or IR radiation, so it is environment-friendly.
It is easy to install and maintain, and can be matched with normal base type E.
Compared to traditional bulbs, the E27 LED spotlight has no subsidiary fixture (such as ballasts and starters) and consumes less power (the energy it consumes is 30% of traditional bulbs).
Though it is energy-saving, it has high luminous intensity and long operating life.
Wide range of available operating voltage;
Low maintenance cost;
Our E27 LED spotlight has strong anti-shake capability, which will provide convenience for transportation.

Application:
Our E27 LED spotlight can substitute for the traditional bulbs, for general lighting or decorative lighting in hotels and households, especially in galleries and courtyard.
It is applicable to spot light in art display, museum, and jewelry counter.
The LED spotlight is also suitable for window display lighting in fashion shop, fashion show, and notebook PC shop, etc.
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As a specialized E27 LED spotlight manufacturer in China, we can supply 3W E27 LED spotlight and 4W E27 LED spotlight. Due to their high quality and low price, they are widely used in India, Argentina, Russia, Italy, Korea, Germany, America, Mexico, and Bulgaria, etc.
All of our LED products have passed ROHS, CE and SGS test, so you can rely on the quality and safety and quality of our products.
If you are in need of any of them, please contact us.
We look forward to cooperating with you.