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Mr. Steam Bulb, 13W CFL for CU/MS Light delivers dependable, energy-efficient illumination purpose-built for the humid, high-temperature demands of steam rooms. Designed to fit CU and MS series fixtures precisely, this compact fluorescent bulb provides bright, natural lighting that enhances both visibility and atmosphere while maintaining low energy consumption. The 13-watt design supports sustainable operation without sacrificing brightness, keeping steam enclosures welcoming and well-lit. Durable construction withstands daily thermal cycling and moisture exposure, extending service life and reducing maintenance frequency. Model 104073 installs quickly and securely, allowing straightforward replacements during routine upkeep, making it a reliable, cost-effective choice for residential and commercial steam environments alike.

  • Energy-saving lighting – Consumes less power than traditional bulbs, lowering operating costs while maintaining ample illumination. Reduced draw is especially beneficial for daily-use steam rooms, supporting eco-conscious operation without sacrificing visibility or guest comfort.
  • CU/MS fixture compatible – Purpose-built for Mr.Steam CU and MS series light housings, ensuring proper fit, reliable connections, and consistent performance. Matching specifications simplify selection, reduce mismatch risk, and preserve the system’s intended look across fixtures.
  • Bright, natural illumination – Provides clear, comfortable light that enhances the steam room’s ambiance and visibility for seating, controls, and safety. Balanced output flatters surfaces and finishes, supporting a calm, welcoming environment for relaxation or recovery.
  • Extended service life – CFL technology delivers longer operating hours than many legacy bulbs, reducing replacement frequency and maintenance interruptions. Fewer changeouts help control costs and keep rooms available, especially valuable in busy facilities or multi-user households.
  • Easy installation – Straightforward replacement process minimizes downtime and tools required, allowing quick updates during routine service. Clear fitment and familiar form factor make swaps simple for technicians or homeowners following standard safety procedures.
  • MPN: Not specified
  • Compatibility: Specifically designed for Mr.Steam CU and MS series lighting fixtures
  • Part Type: Bulb, 13W Compact Fluorescent (CFL)
  • What’s Included: Not specified
  • Model: 104073
  • Wattage: 13 W
  • Weight: 1 lb

13W CFL Bulb | MS Series

SKU: MRS-104073
Regular price $114.00
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NOTE: ELECTRICAL PARTS ARE NON-RETURNABLE

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Mr. Steam Bulb, 13W CFL for CU/MS Light delivers dependable, energy-efficient illumination purpose-built for the humid, high-temperature demands of steam rooms. Designed to fit CU and MS series fixtures precisely, this compact fluorescent bulb provides bright, natural lighting that enhances both visibility and atmosphere while maintaining low energy consumption. The 13-watt design supports sustainable operation without sacrificing brightness, keeping steam enclosures welcoming and well-lit. Durable construction withstands daily thermal cycling and moisture exposure, extending service life and reducing maintenance frequency. Model 104073 installs quickly and securely, allowing straightforward replacements during routine upkeep, making it a reliable, cost-effective choice for residential and commercial steam environments alike.

  • Energy-saving lighting – Consumes less power than traditional bulbs, lowering operating costs while maintaining ample illumination. Reduced draw is especially beneficial for daily-use steam rooms, supporting eco-conscious operation without sacrificing visibility or guest comfort.
  • CU/MS fixture compatible – Purpose-built for Mr.Steam CU and MS series light housings, ensuring proper fit, reliable connections, and consistent performance. Matching specifications simplify selection, reduce mismatch risk, and preserve the system’s intended look across fixtures.
  • Bright, natural illumination – Provides clear, comfortable light that enhances the steam room’s ambiance and visibility for seating, controls, and safety. Balanced output flatters surfaces and finishes, supporting a calm, welcoming environment for relaxation or recovery.
  • Extended service life – CFL technology delivers longer operating hours than many legacy bulbs, reducing replacement frequency and maintenance interruptions. Fewer changeouts help control costs and keep rooms available, especially valuable in busy facilities or multi-user households.
  • Easy installation – Straightforward replacement process minimizes downtime and tools required, allowing quick updates during routine service. Clear fitment and familiar form factor make swaps simple for technicians or homeowners following standard safety procedures.
  • MPN: Not specified
  • Compatibility: Specifically designed for Mr.Steam CU and MS series lighting fixtures
  • Part Type: Bulb, 13W Compact Fluorescent (CFL)
  • What’s Included: Not specified
  • Model: 104073
  • Wattage: 13 W
  • Weight: 1 lb