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What Is an E27 Lamp Holder?
Ан E27 lamp holder is designed for the most common Эдисон Винт (ES) bulb base used worldwide. The “27” refers to the bulb base diameter, which measures 27 мм. Because of its versatility and wide compatibility, E27 fittings are widely used in residential, коммерческий, and decorative lighting applications.
In addition to traditional incandescent bulbs, E27 lamp holders are compatible with светодиодные лампы и compact fluorescent lamps (КЛЛ), making them a practical choice for modern lighting systems. E27 typically operates on 240V electrical systems, similar to the B22 bayonet cap стандартный.
We also supply other lamp holder sizes, такой как E14 SES, E40 GES, as well as selected 120V E26 and E12 components for different international markets. Однако, availability may vary depending on bulb shape and region.
Common Lamp Holder & Bulb Base Types
| Базовый тип | Напряжение | Размер | Имя / Описание |
|---|---|---|---|
| E5 | 18V. | 5 мм | Lilliput Edison Screw (LES) |
| E10 | 30V. | 10 мм | Miniature Edison Screw (MES) |
| E11 | 120V. / 240V. | 11 мм | Mini-Candelabra Edison Screw |
| Е12 | 120V. | 12 мм | Candelabra Edison Screw (CES) |
| Е14 | 240V. | 14 мм | Small Edison Screw (SES) |
| Е17 | 120V. | 17 мм | Intermediate Edison Screw (IES) |
| Е26 | 120V. | 26 мм | Medium Edison Screw (ES) |
| Е27 | 240V. | 27 мм | Medium Edison Screw (ES) |
| Е39 | 120V. | 39 мм | Goliath Edison Screw (GES) |
| Е40 | 240V. | 40 мм | Goliath Edison Screw (GES) |
| BA9 | 240V. | 9 мм | Miniature Bayonet Cap (MBC) |
| B15 | 240V. | 15 мм | Small Bayonet Cap (SBC) |
| Б22 | 240V. | 22 мм | Bayonet Cap (BC) |
| G4 | 12V. | 4 Расстояние между контактами мм | Bi-Pin Halogen/LED Capsule Base |
| G9 | 230V. | 9 mm loop | Loop Pin Capsule Base (Halogen/LED) |
| ГУ10 | 230V. | 10 mm twist-lock | Twist & Lock Spotlight Base |
| МР16 | 12V. | 50 mm reflector | Low Voltage Reflector Lamp Base |
You will have a better understanding based on the picture below!
Understanding these different lamp holders and bulb base types helps ensure correct compatibility, safe installation, and optimal lighting performance for both residential and commercial lighting projects.