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  • Factory Price Short Delivery Time 127V 130V 220V 230V 240V 25W 40W 60W 75W 100W A19 A55 A60 Incandescent Light Bulb, INC-A55
  • Factory Price Short Delivery Time 127V 130V 220V 230V 240V 25W 40W 60W 75W 100W A19 A55 A60 Incandescent Light Bulb, INC-A55
  • Factory Price Short Delivery Time 127V 130V 220V 230V 240V 25W 40W 60W 75W 100W A19 A55 A60 Incandescent Light Bulb, INC-A55
  • Factory Price Short Delivery Time 127V 130V 220V 230V 240V 25W 40W 60W 75W 100W A19 A55 A60 Incandescent Light Bulb, INC-A55
  • Factory Price Short Delivery Time 127V 130V 220V 230V 240V 25W 40W 60W 75W 100W A19 A55 A60 Incandescent Light Bulb, INC-A55
  • Factory Price Short Delivery Time 127V 130V 220V 230V 240V 25W 40W 60W 75W 100W A19 A55 A60 Incandescent Light Bulb, INC-A55
Factory Price Short Delivery Time 127V 130V 220V 230V 240V 25W 40W 60W 75W 100W A19 A55 A60 Incandescent Light Bulb, INC-A55

Factory Price Short Delivery Time 127V 130V 220V 230V 240V 25W 40W 60W 75W 100W A19 A55 A60 Incandescent Light Bulb, INC-A55

  • 50000 - 244999 Pieces
    $0.08
  • >= 245000 Pieces
    $0.07

Customization:

Customized logo(Min.Order: 50000 pieces)
Customized packaging(Min.Order: 50000 pieces)
Graphic customization(Min.Order: 50000 pieces)

Factory Price Short Delivery Time 127V 130V 220V 230V 240V 25W 40W 60W 75W 100W A19 A55 A60 Incandescent Light Bulb, INC-A55

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • General Lighting Solution: Provides warm white illumination using a tungsten filament, delivering consistent brightness across wattages (25W–100W) and voltages (127V–250V).
  • Versatile Design: Features a standard A19/A55/A60 shape with a B22 bayonet base, ensuring compatibility with fixtures in diverse environments.

Key features

  • 1. Material Technology

  • With a corrosion-resistant iron base and durable tungsten filament, you can ensure long-lasting performance even in humid environments, outperforming bulbs with inferior materials*.

  • 2. Interactive Design

  • With the B22 bayonet base design, you can quickly install and replace the bulb without tools, making it more user-friendly than screw-in types*.

  • 3. Performance Parameters

  • With a wide voltage range (127V–250V) and multiple wattage options (25W–100W), you can use this bulb globally and customize brightness levels to suit different lighting needs*.

  • 4. Scenario Solutions

  • Designed for general lighting service, this bulb provides immediate brightness for home use and can handle continuous operation in commercial settings like retail stores*.

  • 5. Certification Standards

  • Backed by CE, UKCA, and RoHS certifications, you can trust this bulb meets strict safety and environmental standards, surpassing non-certified alternatives*.

Product details

Factory Price Short Delivery Time 127V 130V 220V 230V 240V 25W 40W 60W 75W 100W A19 A55 A60 Incandescent Light Bulb, INC-A55

The INC-A55 Incandescent Light Bulb offers versatile illumination solutions with a range of wattages (25W–100W) and voltages (127V–250V), designed for universal compatibility. Its B22 bayonet base ensures secure installation, while certifications like CE and UKCA guarantee safety and compliance. Available in clear or frosted glass, this bulb delivers warm white light for ambient and task lighting needs.

Technical specifications

FeatureSpecificationBenefit
Base TypeB22 bayonetSecure, easy installation in fixtures
CertificationsCE, UKCA, RoHSSafety-compliant and environmentally safe
Emitting ColorWarm white (2700K–3000K)Cozy, natural light for living spaces
Filament MaterialTungstenDurable and high-luminance performance
Glass ShellClear or frostedAdjustable light diffusion for ambiance
Lamp Power (W)25W, 40W, 60W, 75W, 100WCustomizable brightness for diverse needs
MaterialIron (base) + Glass (shell)Durable construction and heat resistance
ApplicationGeneral lighting serviceIdeal for homes, offices, and commercial spaces

Customization guide

Adjustable wattage options (25W–100W) allow users to tailor brightness to specific needs, while glass shell types (clear/frosted) enable customization of light diffusion. The B22 base ensures compatibility with fixtures in regions like the UK and Europe.

Get inspired

Enhance your space with warm, inviting light. Use clear glass for direct illumination in task areas or frosted glass for soft, diffused lighting in bedrooms and dining rooms. The INC-A55’s universal voltage range makes it perfect for global applications, from residential fixtures to hospitality settings.

Choose your model

ParameterBase Model (40W)Advanced Model (75W)Pro Model (100W)
Brightness (Lumens)450+15% (518)+30% (585)*
Voltage Compatibility127V–240V130V–250V220V–250V
Lifespan (Hours)1,0001,2001,500

Supplier's note

  1. Technical Breakthroughs:

    • B22 Base Design: Enables secure, tool-free installation in European fixtures.
    • Tungsten Filament: Ensures consistent brightness and longevity compared to cheaper alternatives.
    • Frosted Glass Option: Reduces glare while maintaining luminous efficiency.
  2. Optimal Version Selection:

    • Base Model (40W): Ideal for low-power applications like hallway lighting or task-specific needs.
    • Advanced Model (75W): Perfect for medium-scale spaces requiring balanced brightness and energy use.
    • Pro Model (100W): Best for high-demand areas like retail displays or outdoor fixtures, offering 30% higher illumination than base models.

With the frosted glass option, you can diffuse light evenly for glare-free environments. The B22 base ensures compatibility with 90% of European fixtures, eliminating the need for adapters. The Pro Model’s 1,500-hour lifespan outperforms industry standards, reducing replacement frequency by 30%.

Note: Lumens and lifespan values are illustrative and based on typical incandescent performance benchmarks.

Frequently asked questions

  • Which incandescent bulb model suits 220V households for general lighting?

  • How to clean frosted glass incandescent bulbs safely?

  • Why choose tungsten filament for incandescent bulbs over alternatives?

  • Can I customize the color temperature of A55 incandescent bulbs?

  • Are these incandescent bulbs CE and UKCA certified for EU use?

  • What wattage incandescent bulb is best for ambient lighting in offices?

  • How to install B22 bayonet base incandescent bulbs?

  • Are incandescent bulbs energy-efficient compared to LEDs?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Luminous EfficiencyGeneral Lighting25W-100W (▲ Advanced: 100W = 1600 lumens vs Base 25W = 200 lumens)Immediate brightness (no warm-up), meets IEC 60064 standardsLower efficiency than LEDs (▲ Advanced uses 4× power for 8× output)
Voltage FlexibilityInternational Use127V-250V (▲ vs Industry Standard 220-240V)Global compatibility (IEC 60598), avoids voltage convertersNo dimming capability (fixed brightness)
Glass Shell TypeSoft vs Direct LightingClear (Base) / Frosted (Advanced) (ASTM C78)Frosted diffuses light for ambient settings (▲ Advanced reduces glare)Clear may cause harsh light in sensitive spaces (e.g., nurseries)
Filament MaterialWarm Light PreferenceTungsten filament (IEC 60064)Durable construction, warm white (2700K) color temperatureLess efficient than halogen/LED (▲ Advanced tungsten filaments last 1,000hrs)
CertificationsCompliance-Critical SettingsCE, UKCA, RoHS (ISO Standards)Ensures safety (CE), environmental compliance (RoHS), UK market accessNo smart features (e.g., Wi-Fi) compared to modern bulbs
Base TypeRegional FixturesB22 Bayonet Cap (IEC 60061)Quick installation in UK/EU fixtures (▲ Advanced: No tools required)Incompatible with E27 screw bases (common in North America/Asia)

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