MarineBeam
Twin Tube Fluorescent Fixture
Twin Tube Fluorescent Fixture
SKU:FX-PD-T66-RBW
Purpose-built marine LED lighting. Confirm voltage, mounting or cutout dimensions, light color, and switching or dimming requirements below.
See fit checks and full product specificationsCouldn't load pickup availability
- Ships in 1–5 business days
- 30-day returns
- Advice from real cruisers
This is our dual LED tube low-profile fluorescent replacement fixture which comes prefitted with two of our 66-LED replacement bulbs. It is nearly twice as bright as a standard twin-tube 16W fluorescent fixture, but uses about 35% less power. All at a price lower than typical 12V marine fluorescent fixtures.
An attractive and economical fixture, it will compliment any RV or Boat. Each light is constructed of heat-resistant, high-impact white ABS. The translucent acrylic, shadow-free lens snaps in and out for easy cleaning.
Choose Cool White for the brightest output, or Warm White for a less bright output with the color temperature of an incandescent.
Now available in single-brightness (both tubes come on together) or optional High-Low Switchable (one tube on for low brightness level, or two tubes on for high brightness level).
The 66-LED bulbs (included) features our Constant-Current chipset, so works on either 12VDC or 24VDC (10-30VDC range).
Specifications
- 10-30VDC
- Heavy Duty ON/OFF rocker switch
- Translucent Acrylic Lens
- Low Profile Design
- 900 Lumens (NW)
- 9W (0.75 amps at 12VDC)
- Back or Side Mount Wiring
- approx. 5-1/2″ W x 18-7/8″ L x 1-7/16″ HNOTE: This is not a standard fluorescent fixture and cannot use fluorescent bulbs.
2 Year Warranty
Technical Specifications
| Voltage | 12 V / 24 V DC (multi-volt) |
|---|---|
| Power | 16 W |
| Light output | 900 lumens |
| Color | Cool White |
| Dimensions | 5-1/2" W x 18-7/8" L x 1-7/16" H |
Multi-volt LED electronics are polarity-protected and built for the marine 12/24 V DC environment. Not sure this is the right base or fixture for your boat? Contact us with a photo of your old bulb or fixture and we'll confirm fit.
Shipping & lead times
Shipping & lead times
We're a small team of boaters and we pack orders within 1–5 business days (no weekend or holiday packing). You'll get an email with tracking as soon as a label goes on your box.
Specialty items — fire extinguishers (dangerous goods) and low-stock or built-to-order gear — can take longer; the product description will say so. On a tight timeline or meeting your boat somewhere specific? Contact us and we’ll work out the fastest way to get gear to you.
International orders ship DDU: local duties, taxes, and customs fees are the buyer’s responsibility. Full details in our shipping policy.
Returns & refunds
Returns & refunds
30-day returns from the date of purchase. Items must be unused, in the original packaging with all cables and accessories, with proof of purchase.
Contact us before shipping anything back — we’ll send the return form that must accompany your return. Fire extinguisher and lithium battery items carry a $15 administrative fee on returns.
Read the full refund policy.
Ask a cruiser before you buy
Ask a cruiser before you buy
Everyone here is a current or past cruiser — we’ve docked short-handed, re-rigged at anchor, and chased 12V gremlins too. Not sure this is the right fit for your boat? Send us your question before you order and we’ll give you a straight answer.
Check fit before ordering
- Mounting: check the face diameter, cutout or fastener pattern, depth, and clearance behind the mounting surface.
- Electrical fit: verify DC voltage, wiring, polarity, and the circuit's switching arrangement.
- Light output: confirm color temperature, lumen output, beam pattern, and whether red or dual-color light is needed.
- Controls: check whether dimming, touch control, a separate switch, or an external driver is required.
Product specifications and details
This is our dual LED tube low-profile fluorescent replacement fixture which comes prefitted with two of our 66-LED replacement bulbs. It is nearly twice as bright as a standard twin-tube 16W fluorescent fixture, but uses about 35% less power. All at a price lower than typical 12V marine fluorescent fixtures.
An attractive and economical fixture, it will compliment any RV or Boat. Each light is constructed of heat-resistant, high-impact white ABS. The translucent acrylic, shadow-free lens snaps in and out for easy cleaning.
Choose Cool White for the brightest output, or Warm White for a less bright output with the color temperature of an incandescent.
Now available in single-brightness (both tubes come on together) or optional High-Low Switchable (one tube on for low brightness level, or two tubes on for high brightness level).
The 66-LED bulbs (included) features our Constant-Current chipset, so works on either 12VDC or 24VDC (10-30VDC range).
Specifications
- 10-30VDC
- Heavy Duty ON/OFF rocker switch
- Translucent Acrylic Lens
- Low Profile Design
- 900 Lumens (NW)
- 9W (0.75 amps at 12VDC)
- Back or Side Mount Wiring
- approx. 5-1/2″ W x 18-7/8″ L x 1-7/16″ HNOTE: This is not a standard fluorescent fixture and cannot use fluorescent bulbs.
2 Year Warranty