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
Ushio EFR halogen projector bulb MR16 GZ6.35 base clear finish

Ushio

Ushio 1000272 EFR JCR15V-150W Halogen Projector Bulb

SKU CH-83TZ-9482F

Halogen projector bulb with GZ6.35 two-pin base, 150 W output, 3400 K colour temperature and 50-hour rated life

  • Power rating150
  • Color temperature3400K
  • Lifespan (hours)50
  • Product typeHalogen Bulbs
  • 150 W halogen output for bright projection
  • 3400 K colour temperature for crisp white light
  • GZ 6.35 two-pin base fits compatible fixtures
  • 50-hour rated life for reliable operation
  • 653-inch compact length suits tight housings

Halogen Projector Bulb 150W

The Ushio 1000272 EFR is a halogen projector lamp rated at 150 watts with a GZ 6.35 two-pin base. It is designed for stage, studio and specialty lighting fixtures that accept this specific lamp type. Buyers needing a different base, wattage or longer service life should select another model.

Critical Fit: GZ 6.35 Base

The GZ 6.35 bi-pin base with 6.35 mm pin spacing is the sole specification that determines compatibility. Verify the fixture socket matches this base exactly before purchase; an incorrect base will prevent installation.

Thermal Output and 50-Hour Life

At 150 watts the lamp produces significant heat during its rated 50-hour lifespan. Operate in ventilated fixtures rated for this wattage and allow cool-down before handling. The clear finish and 3400K colour temperature deliver consistent output for the rated duration.

How it compares

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

Price $15.99
Cheaper than about 55% of the 1,791 comparable items (median $17.99).

Specifications

Product
Brand nameUshio
Product typeHalogen Bulbs
Power
Power rating150
More details
Color temperature3400K
Lifespan (hours)50

Questions about this item

How bright will the 150 W halogen output actually be in a projector?

The 150 watt halogen lamp produces a 3400 K colour temperature suited to projection, but its rated life is only 50 hours so brightness will drop quickly with use.

What does the GZ 6.35 two-pin base limit in practice?

The GZ 6.35 2-pin base fits only sockets designed for that pin spacing and low-voltage halogen lamps; it cannot be used with standard mains-voltage fixtures.

Will the 1.653 inch length and 2 inch diameter fit my MR16 housing?

The lamp measures 1.653 inches in maximum overall length and 2 inches in diameter, matching the standard MR16 envelope size for compatible housings.

More in General-Purpose & Specialty Bulbs

Similar items