*This model is intended for indicators and annunciators
LED equivalent bulb for 14-Volt Midget-Flanged filament bulbs. Compatible with both DC and AC electrical systems. This led is optimized to focus the light outward, and thus most suitable for retrofitting press-to-test indicators, and other annuciation applications. This model is NOT recommended as a replacement for post-mounted panel flood lights. This led is not sensitive to polarity and is dimmable with most dimmer controls (reduce input voltage = led bulb dims; increase input voltage = led bulb brightness increases).
Multiple light color variations to give you more application specific options. Virtually no heat, 75% less current consumption and projected life of over 30,000 hours. This is a simple, low-cost and long-term solution to more efficient and more reliable lighting compared to the inefficient failure-prone incandescent variants.
Save $$ by ordering multi-packs
Hint: General rule is to match the light color to the lens color for indicator application.
Replaces commercial bulb numbers: #330 , #382 , #394 , WL-330 , 472-037 , 472-054 , MS25237-330 , 12000-0009, 11-09629
#330 Midget Flanged LED Replacement - Indicators | 12V
VOLTAGE: 14V AC/DC CURRENT: 11mA; 0.1watts BULB SHAPE: T1 3/4 BASE: S.C. MF POLARITY: Bi-Polar DIMMING: Yes; Voltage Dependent, LENGTH: 0.65" DIAMETER: 0.24" LIGHT COLOR: Bright White, Warm White, Red, Green, Blue APPLICATIONS: Annuciator, Indicator RATED LIFE(hrs): 50,000 CROSS REFERENCE: #330 , #382 , #394 , WL-330 , 472-037 , 472-054 , MS25237-330 , 12000-0009
CERTIFICATIONS: Certifications: RoHS, CE
Reviews
Got the green ones to replace #330 incandescent bulbs. They fit perfectly. Nice and bright during the day. A bit bright at night.
It turns out that if it's permitted for your aircraft, they dim nicely with a 2.2K to 4.7K resistor in series (for example, a 2.2K, 3.9K or 4.7K 1/4 W resistor).
Even without the dimming, they are great. Highly recommended.