We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small clear halogen capsule with G6.35 bi-pin base

SYLVANIA

SYLVANIA 59928 6.6A 45W Halogen Airfield Bulb G6.35 Base

SKU CH-M0W1-FYWD6

A 45-watt halogen airfield bulb with a G6.35 base delivering 900 lumens at 3050K colour temperature and a CRI of 100 for approach, threshold, runway, taxiway and obstruction lights

  • Power rating45
  • Light output900
  • Color temperature3050K
  • Lifespan (hours)1200
  • Color rendering100
  • Product typeHalogen Bulbs
  • Bright 900-lumen output for clear airfield visibility
  • 3050K colour temperature provides warm white illumination
  • Perfect CRI 100 renders colours accurately for safety
  • 1200-hour rated life reduces maintenance intervals
  • 6A current-controlled design matches airfield circuit standards

Airfield halogen bulb 45W

The SYLVANIA 59928 is a 45 watt halogen lamp designed for airfield lighting systems. It serves approach, threshold, runway, taxiway and obstruction light fixtures that require a current-controlled 6.6 ampere supply. The G6.35 base fits the matching socket in these installations. Professional airfield maintenance crews are the intended users.

Series circuit fit 6.6A

The lamp operates on a 6.6 ampere constant-current series circuit, so it needs a regulator and isolation transformers that deliver that current. It frees the installer from matching a specific voltage because the circuit sets the current. The J1/57 designation and 64321 code identify the correct replacement for the fixture schedule.

Output 900 lumen 1200 hours

A 3050 kelvin colour temperature and 900 lumen output provide the required intensity for visual navigation aids. The colour rendering index of 100 ensures accurate colour perception for pilots. Rated life is 1200 hours under normal airfield operating cycles, after which output falls below the specified threshold.

How it compares

Measured against everything we stock in General-Purpose & Specialty Bulbs, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 77% of the 1,791 comparable items (median $17.99).

Specifications

Product
Brand nameOSRAM
Product typeHalogen Bulbs
Display
Light output900
Power
Power rating45
More details
Color temperature3050K
Lifespan (hours)1200
Color rendering100

Questions about this item

How long will the 1200-hour rated life last under continuous 6.6 A operation?

The filament is rated for 1200 hours at the specified 6.6 A current; actual life varies with voltage regulation and switching cycles.

How much heat does the 45 W halogen capsule produce in an enclosed airfield fixture?

Nearly all 45 W becomes heat; the compact G6.35 capsule reaches high surface temperature, so the fixture must provide adequate ventilation and ceramic holders.

What series-circuit equipment is needed to drive this 6.6 A bulb?

It requires a 6.6 A constant-current regulator and isolation transformer matched to the 45 W load; direct connection to mains voltage will destroy the lamp.

More in General-Purpose & Specialty Bulbs

Similar items