Neptune 12v brass underwater glare shield spotlights are designed for submersion in water features, mounted on a bracket, base or spike mount or as a recessed light in cobbles etc. around water features and in other wet areas such as in bog gardens. A recess niche & sleeve convert Neptune into a recessed uplight for installation in paving and decking. Other bracket mounted underwater versions are available with a plain rim (E2561), protective grid (E2562) & eyelid hood (E2564). They take lamps from 20w to 50w in a variety of beam angles to cater for a wide range of creative garden lighting effects. l.e.d. modules can be fitted as long life, low energy alternatives. Underwater lighting will create a shimmering lighting effect if used in conjunction with moving water, and movement in lighting effects adds another dimension to creative garden lighting design. Try a colour changing led module for a rainbow colour change effect in smaller water features. A frosted lens can be substituted for the standard clear lens for diffused lighting. Clip-on colour filters, glare louvre and effects lenses may be fitted to the front of MR16 lamps inside the light for a variety of lighting effects. For example MR16ASL converts a round beam to a more rectangular distribution to increase lateral or vertical coverage.