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Rising Dragon Light L7MTC-00ATL - Bubbles Supply

Rising Dragon Light L7MTC-00ATL

Part #: L7MTC-00ATL

$132.30
In stock — ships today
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1-year warrantySame-day ship before 3pm CTPerfect Fit Guarantee30-day returns

About this lighting

This Rising Dragon L7MTC-00ATL is a 7-LED master light designed for spas equipped with Rising Dragon lighting systems. Operating at 12V AC, this OEM replacement delivers the bright, energy-efficient illumination your spa was designed for, restoring that perfect ambiance for evening soaks.

Built to Rising Dragon's exact specifications, this light ensures seamless integration with your existing spa controls and wiring. At Bubbles Supply, we guarantee an exact fit for your spa, back it with our comprehensive 1-year warranty, and ship same-day to get your spa lighting working fast. Installation requires basic electrical knowledge and spa shutdown – always verify your spa's voltage requirements and consult your owner's manual to confirm this L7 Master Light matches your current Rising Dragon lighting configuration before installing.

Exact part number

L7MTC-00ATL

Save this for ordering or warranty claims

Also known as / Replaces

This part replaces or is interchangeable with:

  • 7-LED Spa Light
  • L7 Master Light
  • Rising Dragon 7-LED Light

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

Technical specifications

Voltage
12V AC

Common symptoms this part fixes

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

  • Spa light won't turn on
  • Light flickers or cuts out intermittently
  • One or more LEDs are dead or dim
  • Light stays on but produces no usable illumination
  • Light housing is cracked or water-logged

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

Before you buy — quick checklist

  • Confirm your spa uses a Rising Dragon lighting system before ordering
  • Verify your spa's lighting transformer outputs 12V AC — not 12V DC
  • Check that your existing light is the L7 Master (not a satellite or zone light) in your configuration
  • Inspect the existing wiring connector to ensure it matches this unit's plug type
  • Consult your spa owner's manual to confirm the L7MTC-00ATL is the correct master light for your model

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

  • Rising Dragon L7MTC-00ATL 7-LED Master Light unit
  • Mounting hardware
  • Sealing gasket or O-ring

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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