LFSM 27-450-1 (LFL 27-450-1)
Aircraft lamp-light
Description
LFSM 27-450-1 aircraft lamp-light
LFSM 27-450-1, also designated LFL 27-450-1, is a PAR46 aircraft lamp-light. Its sealed optical assembly combines the filament, reflector and front glass to form a directional beam for compatible aircraft lighting equipment.
Full descriptionCollapse description
Purpose and execution selection
The unit is used in external light assemblies designed for its electrical and optical data. The exact light unit and aircraft application must be checked in the parts catalogue and maintenance documentation. Selection requires the complete marking, filament arrangement, power, beam pattern, dimensions and terminal configuration.
Electrical and optical data
Rated voltage is 27 V. The 27-450-1 execution is rated at 450 W with 135 kcd luminous intensity and a 44° × 12° beam. Recorded average operating life is 92 h. These values apply to the 27-450-1 execution; nearby family members should not be selected by appearance alone.
Dimensions and identification
The lamp-light uses the PAR46 format, measures 145 × 95 mm and weighs not more than 0.45 kg. LFSM 27-450-1 is the primary search designation and LFL 27-450-1 is retained as the confirmed alternative. Every number, plus sign and final suffix forms part of the product identifier.
Checks before ordering
Inspect the glass, reflector, terminals and marking before installation. State the complete designation, quantity and document requirements in the enquiry. Related products provide family navigation and do not establish interchangeability without documentary verification.
Technical details
- Product Type
- Aircraft lamp-light
- Primary Designation
- LFSM 27-450-1
- Alternative Designation
- LFL 27-450-1
- Format
- PAR46
- Rated Voltage
- 27 V
All specificationsCollapse specifications
- Dimensions
- 145 × 95 mm
- Weight
- Not more than 0.45 kg
- Application
- Compatible aircraft lighting equipment
- Selection Basis
- Complete marking, electrical and optical data, dimensions and terminal configuration
- Rated Power
- 450 W
- Luminous Intensity
- 135 kcd
- Beam Spread
- 44° × 12°
- Average Operating Life
- 92 h
Payment & delivery
Orders ship from our hub in Dubai. Partner stock is first transferred to Dubai, then shipped to you.
Dubai stock: 100% before dispatch. Partner stock (Remote stock) and Pre-order: 50% advance payment to start the order and 50% before shipment from Dubai to you.
Availability, lead time, delivery cost and payment terms are confirmed for your order before payment.
Payment & delivery terms