Combination lamp holder, especially for low-voltage bulb; has conventional Edison screw holder connected to low voltage bulb holder and can take different types and wattages of low-voltage bulb

摘要

The holder has a conventional Edison screw holder (1) connected to a low voltage bulb holder (2). The holder can take different types of low-voltage bulbs, e.g. spot bulbs or flood light bulbs, at different wattage ratings.