Never again throw out unspent batteries, bulbs & fuses. This easy to use tester tells you which ones have some life left in them.
...For a long-lasting & economical light source these, battery operated round push lights are hard to beat. Ideal for under kitchen
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Battery operated LED light switch 2 x 3W LED Can be permanently fixed to the wall or attached to any magnetic surface Average life expectancy 15, 000 hours Requires 3 x AAA batteries, sold separately
Size: H 116 x W 76 x D 23mm