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Perko Atwood Hella 31mm Festoon LED Replacement Bulb

(7 reviews) Write a Review
SKU:
FS-31-12
On Sale
  • 31mm SV 8.5 Festoon for Perko / Attwood fixture
  • Fits this fixture - Perko 1183
  • Perko LED Guide
  • For Perko Dual Bulb Fixtures
Now: $15.00
Was: $20.00

Description

LEDs: (12) 2835 emitters
Input Voltage: 10 - 30VDC (Integrated Constant Current IC)
Wattage: 2 Watts
Amperage: 0.17A at 12VDC
Beam Angle: 120°
Color Temperature: 2,900°K (Warm White), 6,000°K (Cool White)
Output: 150 Lumens WW, 155 Lumens CW
Base Type: G4 Bi-Pin, 4mm spacing, 0.7mm pins
Dimensions: ø30mm x 8.5mm face x 31mm overall
Dimmable: Yes - with PWM Dimmer
Lifetime 30,000 hours

 

These bulbs fits some Perko, Attwood and Hella Navigation, Steaming, and Anchor lights that use a 31mm (1-1/4") cone end festoon bulb. It replaces Perko number 0071DPCLR, which sometime is also known as a Fig. 71.

This bulb is specifically designed to be used in the Perko Series 1100 and 1300 series, including the popular Perko 1183 double-bulb anchor light as well as the 1123, 1181, 1184, 1331, 1332, 1178 lamp. This bulb also fits Attwood 3100, 3830, 7200 and 7400 lamps that use the Attwood 9230 bulb.  It also replaces the Aqua Signal 90022 used in Series 20 lamps, and replaces the bulbs used in the Hella 2010 dual bulb anchor/steaming masthead fixture.

These lamps are MUCH brighter than the original incandescent festoons, and easily meet the 2nm visibility requirements.  Choose Cool White for anchor lights, steaming lights, and stern lights, and Warm White for bi-colored lamps.  If you have separate red or green sidelight fixtures (i.e. not bi-color), you need the colored bulbs, go here.

The double-bulb Perko fixtures (pictured below) require a 225° forward facing bulb, and a 135° type facing aft found here.  Because the aft-facing 135° stern light in the double-bulb fixtures have cast-in "blinders" which limit the width of the bulb, you need to choose the FS-31-04 mentioned below. 

Our 225° bulb is uniquely designed with the 12 of the newest DOMINANT micro-LEDs, which allow for 6 forward facing and 6 side facing emitters, for a total of more than 225° of beam angle, so it can be used for masthead (forward facing) applications. Our 135° aft-facing bulb uses 4 triple-emitter wide angle surface mount LEDs. Its narrow frame fits between the cast sector blinders in the Perko aft facing section.

  • Voltage: 10-30VDC
  • Wattage: 1W
  • Amperage (12V): 0.08 Amp
  • Luminous Flux: 80 CW, 65 WW
  • Visibility: >2nm
  • Beam Angle: 225°
  • Dimensions: 31mm x 16mm
  • Replaces: 31mm (1.25") festoons
  • Warranty: 2 years

SPECIAL NOTICE: Please be aware that the Perko dual-bulb fixture is very small and has very tight fitting bulbs, which in many cases will require some effort, or additional leverage, just to remove the original bulb. Our bulbs will fit the fixture, however, it is best to separate the two halves of the lamp to install the bulbs, which can be done by loosening the single screw directly under the tube mounting hole. This will allow you to install the bulb easily.  Optionally, after installing the bottom of the base you can use a certain amount of thumb pressure on the top cone to install, which may deform the end cones slightly during installation. This will not affect the performance or warranty of the bulb, so press away!

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7 Reviews

  • 5
    worked perfectly

    Posted by Unknown on 10th Jun 2018

    Marinebeam very helpful

  • 4
    Fit my perko light

    Posted by Unknown on 31st May 2018

    plenty bright and fit my anchor light.

  • 5
    Works as promised.

    Posted by Capt Chris on 21st Mar 2018

    Fits great, follow their instructions. Nice and bright. Shipped quite. What else could you ask for.

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