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Aircraft Tailfin Strobe Light 10W-1156

$49.50/Each
Part# 11-16666
MFR Model# BA15SWCS-10W-1156

Overview

Intended for use in experimental aircraft only. No FAA Approval.

Navstrobe Navigation Light with Constant and Fast White Tip- 10 Watt for Tailfin or Wingtip.

– Emitter Type: Cree LED’s – Total Emitters: 15
– Power: 10W Equivalent
– Color BIN: Aviation White (2700k)
– Rated Voltage: 10-28VDC
– Draws <288ma @ 14.2VDC
– Luminous Flux: 680LM (0 degrees), 410LM (90 degrees)
– Color Temperature: 2700K
– 2 modes: constant & fast strobe
– Base Type: BA15s = Single contact and inline pin. (GE1691 & 1156)
– Application: Tailfin Navigation Light replacement - (P/N: 11-16666)
- Application: Wingtip Navigation Light replacement - (P/N: 11-16654)
– Contains 1 light bulb per pack Dimensions: 1.9 in x 0.7 in (48 mm x 1.8 cm)
– Weight: 0.28 oz (8 g)
   
California Prop 65 Warning Symbol

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Specifications

  • Turn on first: Constant lighting
  • Turn on second time: Fast Strobe.
  • Switch between modes in fog/cloud etc.
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Reviews

Im very happy with its performance. Very visible.

Les S
December 29, 2018

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: This unit claims 10W draw but less lumens than the 5W unit which puts out considerably more lumens… Why?

Per the manufacturer: First, a 10w LED light output is equivalent to a 10w incandescent in light output only. The LED is a much more efficient light source and usually draws 1/10 the current, so Ohms law is not applicable.

To compare the 10w LED to the 5w LED is not easy since they have different applications. The 10w was designed to better replace the wingtip light with more light energy in the vertical plane and less in the horizontal plane for more forward output. The 5w unit was designed with more light output in the horizontal plane for the beacon position. Also the 10w light uses a better white aviation LED source than the 5w.