Product Overview

Bring clean white illumination to your pool or spa with the Pentair MicroBrite White LED Light. Its compact, nicheless design fits compatible standard 1.5-inch pool wall fittings, giving builders greater flexibility when planning underwater lighting. This version includes an attached 100-foot cord for installations requiring additional routing length. Whether you are designing a new pool or evaluating a compatible lighting upgrade, MicroBrite combines a small footprint with adjustable white LED illumination.

Ideal For

• New pools and spas designed around compact wall-fitting lights.
• Renovation projects replacing compatible older fiber-optic lighting.
• Pool professionals and owner-builders selecting white underwater lighting.

Key Features

• White LED output for a clean underwater lighting appearance.
• Three selectable brightness levels to suit different lighting preferences.
• Compact 3.5-inch-long body for narrow walls and limited installation space.
• Nicheless installation in compatible standard 1.5-inch pool wall fittings.
• Attached 100-foot cord with low-voltage 12 VAC operation.

Benefits

• Adds evening ambiance while keeping the visible light fixture compact.
• Creates more placement options than a traditional large light niche.
• Provides adjustable white illumination without color-show programming.
• Offers additional cable length compared with the 50-foot version.

Actual lighting appearance depends on pool finish, depth, shape, light placement, and ambient conditions. Your installer should determine the appropriate number and positioning of lights.

Compatibility

This is the white LED model, distinct from MicroBrite color-changing and warm-white versions. It requires a compatible wall fitting and an appropriately rated pool-light safety isolation transformer.

For an existing GloBrite niche, confirm the correct Pentair adapter arrangement before ordering. Compatibility with older fiber-optic installations requires inspection of the fitting, conduit, and electrical system. Matching the fitting diameter alone does not establish a direct replacement.

Installation or Upgrade Context

Installation should be completed by a qualified pool professional or licensed electrician following Pentair instructions and applicable electrical codes. Confirm transformer capacity, cable routing, installation clearance, and switching requirements.

Do not connect this light directly to household line voltage or operate it through a conventional dimmer switch. MicroBrite is a sealed, non-serviceable assembly; an internal failure requires replacement of the complete light.

What’s Included

• One Pentair MicroBrite White LED light assembly.
• Attached 100-foot power cord.

Transformer, controls, and any application-specific adapter are sold separately.

Confirm Before Ordering

Measure the complete cable route rather than the straight-line distance. Allow for conduit bends and required service length. Confirm white illumination, fitting compatibility, power requirements, and installation eligibility before purchasing.

Specifications

Customer Q&A

Does this model change colors?
No. It provides white illumination with selectable brightness levels.

Is the transformer included?
No. A compatible safety isolation transformer is required separately.

Can I replace the bulb?
No. The sealed light assembly is non-serviceable.

Warranty

Coverage depends on purchase channel and installation eligibility. Pentair states that TradeGrade products sold online receive a 60-day limited warranty. Confirm applicable terms before ordering and retain purchase and installation records.

Order your Pentair MicroBrite from Pool Supply Depot after confirming the correct cord length and installation requirements.