Underwater Light 1) Energy saving,long life 2) No twinkle, soft light 3) Warranty:2 years ... No lead or mercury, environmental protection4. Good dissipation,easy installation Applications: Lights for billboard ... , park, tree decoration, sculpture ,clubs, hotels, stage, parks, plazas, commercial buildings facade, art gallery, ... negotiable if you are interested in larger quantity.4. Price is only ex-factory ...