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Small cylindrical halogen bulb with clear glass envelope and bi-pin base

SYLVANIA

SYLVANIA 360W 85.50V EYB-5 T3.5 Halogen Light Bulb

SKU CH-DCTR-G5HTM

360 W halogen lamp delivers 10,000 lumens at 3,250 K with CRI 100 and a 75-hour rated life

  • Power rating360
  • Light output10000
  • Color temperature3250K
  • Lifespan (hours)75
  • Color rendering100
  • Product typeHalogen Bulbs
  • 360 W output delivers 10000 lumens of bright light
  • 3250 K colour temperature provides warm white illumination
  • CRI 100 ensures accurate colour rendering for critical tasks
  • T3.5 form factor fits compatible fixtures precisely
  • 75-hour rated life suits short-duration professional applications

Professional lighting

The SYLVANIA 360W 85.50V EYB-5 T3.5 halogen bulb delivers 10000 lumens at a 3250K colour temperature with a colour rendering index of 100. It is built for stage, studio and projection equipment that requires precise, high-output illumination.

Sustained output

Rated life is 75 hours at full 360 watt power, so the lamp is intended for planned production runs rather than continuous daily use. Output remains consistent during that period, but the short lifespan means scheduled replacement is essential for critical fixtures.

Upgrade path

This lamp replaces an existing EYB-5 T3.5 halogen bulb in compatible fixtures when maximum brightness and perfect colour fidelity are required. The jump is worth it for professionals who need 10000 lumens and a CRI of 100; it is not for buyers who want longer life or lower heat.

How it compares

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

Price $12.99
Cheaper than about 65% of the 1,791 comparable items (median $17.99).

Specifications

Product
Brand nameOSRAM
Product typeHalogen Bulbs
Display
Light output10000
Power
Power rating360
More details
Color temperature3250K
Lifespan (hours)75
Color rendering100

Questions about this item

How much heat does a 360 W halogen bulb produce when it runs all day?

At 360 watts the lamp converts almost all input power into heat, so the fixture and surrounding area will become very hot during continuous operation.

What voltage supply and socket type are required for the EYB-5 base?

The bulb needs an 85.50 V supply and a fixture that accepts the EYB-5 base; standard mains voltage sockets will not work.

Will the 3250 K colour temperature match older halogen lamps I already own?

3250 K is a warm-white halogen tone that generally matches other halogen sources in the same colour-temperature range.

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