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12V 12W Light Assembly 21095 - Bubbles Supply

12V 12W Light Assembly 21095

Part #: 21095

$57.67
In stock — ships today
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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this lighting

This 12V 12W Light Assembly from Balboa provides reliable underwater illumination for spas equipped with Balboa lighting systems. Featuring a 3-1/4" face diameter and rear access design, this OEM replacement delivers the exact specifications your spa requires for proper operation and safety.

Engineered to Balboa's exacting standards, this 12-watt light assembly ensures long-lasting performance and consistent brightness. At Bubbles Supply, we guarantee an exact fit with same-day shipping and back every light assembly with our comprehensive 1-year warranty. The rear access configuration simplifies maintenance while the compact 3-1/4" face integrates seamlessly with existing spa lighting fixtures. Verify your current light's face diameter and voltage requirements before ordering to ensure proper compatibility with your spa's electrical system.

Exact part number

21095

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • 12-watt spa light fixture
  • 12V underwater spa light
  • Balboa spa light assembly

Looking for an older part number? Check our supersession lookup tool

Technical specifications

Voltage
12V
Port type
Rear access

Plumbing notes

  • Port type: Rear access

Need help measuring? Email hello@bubblessupply.com with a photo of your existing plumbing.

Common symptoms this part fixes

If your spa is showing any of these signs, this part is likely your fix:

  • Spa light is completely dark
  • Light flickers or cuts in and out intermittently
  • Cracked or cloudy lens reducing brightness
  • Water intrusion visible inside light fixture
  • Light housing broken or no longer seating flush with shell

Not sure if this is your problem? Try our diagnostic centre or .

Before you buy — quick checklist

  • Confirm your existing light runs on 12V — do not install on a 120V circuit
  • Measure face diameter of your current light to verify 3-1/4" match
  • Confirm your spa uses a rear-access light fixture before ordering
  • Check that your transformer or control pack is rated for 12W output
  • Inspect the existing niche or fixture sleeve for damage — a damaged niche may need replacement regardless

Reading the checklist now prevents 90% of returns. Worth the 60 seconds.

Install difficulty: Medium — Some experience neededTypically 30–60 minutes

What's in the box

  • 12V 12W light assembly
  • Lens and housing unit

If your order is missing any items listed above, contact hello@bubblessupply.com within 48 hours of delivery.

Warranty

1 year manufacturer warranty against defects

Covers manufacturing defects. Does not cover improper installation, normal wear, or accidental damage.

Warranty claims: warranty@bubblessupply.com

Perfect Fit Guarantee

Ordered with our help and the part doesn't fit? Contact us before installation. We'll resolve it with an exchange, replacement recommendation, or return approval.

Learn about our Perfect Fit Guarantee →

Shipping

We ship across the US and Canada. US orders ship from our US warehouse to US customers; Canadian orders ship from our Canadian warehouse to Canadian customers — no cross-border shipping, no surprise duties. In-stock orders placed before 3pm CT ship same day. Standard shipping $9.95 flat rate. Free shipping on orders over $200. Express options available at checkout.

Returns

30-day hassle-free returns on unused parts in original packaging. Contact us before returning to receive your RMA number.

Frequently asked questions

Check the Compatibility section above to confirm fitment for your spa brand and model. If your model is not listed, use our fitment selector at /pages/find-my-part or ask our parts AI for a personalized recommendation.

In-stock orders placed before 3pm CT ship the same day. You will receive tracking information by email as soon as your order ships.

We accept returns within 30 days of delivery for unused items in original packaging. Email returns@bubblessupply.com with your order number to start a return. Installed electrical parts cannot be returned for safety reasons.

Yes, all new parts come with a 1-year warranty against manufacturing defects. Warranty does not cover damage from improper installation or normal wear and tear.

Customer reviews

AI Fitment Assistant

Tell us your spa model and we will confirm this part fits before you buy.

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