（1）Sealed quartz glass body shell with high rigidity, water tight IP68 protective level, ideal reflector light bulb for underwater light fixtures including underground light and wall light in pool, swimming pool or fountain. （2）AC/DC 12 Volts low voltage for DIY wiring, completely safe touch and installation, idea light source of underwater flood light fittings in public area, as well as waterscape and landscape lighting. （3）Easy installation by multi-purpose screw terminal lamp cap, can work with or without conventional light fixtures, powered by 12V output transformer, battery or solar power system. （4）Ideal replacement of 100W halogen PAR56 light bulbs, much longer lifetime and maintenance free.
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