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Incandescent Bulbs
  • Factory BA15D Incandescent Bulb T20 T25 10W 15W Transparent Glass Tungsten Bulb Mini T Shape Incandescent Bulb Lamp
  • Factory BA15D Incandescent Bulb T20 T25 10W 15W Transparent Glass Tungsten Bulb Mini T Shape Incandescent Bulb Lamp
  • Factory BA15D Incandescent Bulb T20 T25 10W 15W Transparent Glass Tungsten Bulb Mini T Shape Incandescent Bulb Lamp
  • Factory BA15D Incandescent Bulb T20 T25 10W 15W Transparent Glass Tungsten Bulb Mini T Shape Incandescent Bulb Lamp
  • Factory BA15D Incandescent Bulb T20 T25 10W 15W Transparent Glass Tungsten Bulb Mini T Shape Incandescent Bulb Lamp
  • Factory BA15D Incandescent Bulb T20 T25 10W 15W Transparent Glass Tungsten Bulb Mini T Shape Incandescent Bulb Lamp
Factory BA15D Incandescent Bulb T20 T25 10W 15W Transparent Glass Tungsten Bulb Mini T Shape Incandescent Bulb Lamp

Factory BA15D Incandescent Bulb T20 T25 10W 15W Transparent Glass Tungsten Bulb Mini T Shape Incandescent Bulb Lamp

  • 2000 - 9999 Pieces
    $0.35
  • >= 10000 Pieces
    $0.25

Customization:

Package（Min.Order: 5000 pieces）
View product details

Factory BA15D Incandescent Bulb T20 T25 10W 15W Transparent Glass Tungsten Bulb Mini T Shape Incandescent Bulb Lamp

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Warm Ambient Lighting: Designed to emit a soft, warm white light using a traditional tungsten filament, creating a cozy and inviting atmosphere.
  • Decorative Versatility: The mini T-shape glass bulb is ideal for decorative lighting fixtures such as chandeliers, pendant lights, or standalone accent pieces.

Key features

  • 1. Material Technology

    • With a clear glass shell and durable aluminum components, you can achieve optimal light diffusion and long-lasting performance while maintaining a classic aesthetic.

  • 2. Interactive Design

    • Featuring a vintage-style T-shape design reminiscent of traditional incandescent bulbs, you can seamlessly integrate these bulbs into retro or heritage-inspired decor compared to modern LED shapes.

  • 3. Performance Parameters

    • With adjustable wattage options (10W, 15W, 25W), you can customize lighting intensity to balance brightness and energy use—offering more versatility than single-output bulbs*.

  • 4. Scenario Solutions

    • Ideal for creating warm, inviting ambiance in homes, restaurants, and bars, these bulbs are perfect for decorative setups like chandeliers or pendant lights where traditional lighting aesthetics are desired.

  • 5. Certification Standards

    • Complies with international safety standards for reliable and safe use in residential and commercial applications* [Disclaimer: Certification details are subject to manufacturer confirmation].

Product details

Factory BA15D Incandescent Bulb T20 T25 10W 15W Transparent Glass Tungsten Bulb Mini T Shape Incandescent Bulb Lamp

The Factory BA15D Incandescent Bulb combines classic vintage aesthetics with functional versatility. Crafted from durable glass and aluminum, these mini T-shaped bulbs offer warm white illumination in 10W, 15W, and 25W options. Ideal for decorative lighting in homes, restaurants, and commercial spaces, their transparent glass shells and tungsten filaments create a timeless ambiance while maintaining energy efficiency for small-scale applications.

Technical specifications

FeatureSpecificationBenefit
MaterialGlass (shell) + Aluminum (base)Enhanced durability and heat resistance
Wattage Options10W, 15W, 25WVersatile power choices for dimming or bright lighting
Filament TypeTungstenConsistent light quality over time
Emitting ColorWarm White (2700K)Cozy, inviting ambiance for living spaces
Shape & DesignMini T-shape (T20/T25)Compact size for pendant lights or chandeliers

Customization guide

Adjustable wattage (10W–25W) and color options (e.g., clear, tinted glass) allow customization to match specific ambiance needs. The T20/T25 shape supports creative lighting setups, while tungsten filaments ensure consistent performance in decorative fixtures.

Get inspired

With their vintage charm and adjustable brightness, these bulbs are perfect for transforming spaces into cozy lounges, romantic dining areas, or retro-themed environments. Pair them with dimmers for dynamic lighting effects or use in clusters for dramatic focal points.

Choose your model

ParameterBase Model (10W)Advanced Model (15W)Pro Model (25W)
Power Output (W)10W+50% (15W)+150% (25W)
Light Output (Lumens)80+60% (128)+150% (200)
Lifespan (Hours)1,000+20% (1,200)+50% (1,500)

Supplier's note

  1. Technical Breakthroughs:

    • Tungsten Filament: Achieves 20% longer lifespan than standard filaments, reducing frequent replacements.
    • Clear Glass Shell: Enhances light diffusion by 15% compared to frosted alternatives, ensuring even illumination.
    • Mini T-Shape Design: Fits compact fixtures while maintaining 90% of the light output of larger bulbs.

  2. Optimal Version Selection:

    • Base Model (10W): Ideal for casual use in bedrooms or accent lighting where low energy consumption is prioritized.
    • Advanced Model (15W): Balances brightness and efficiency for dining areas or task lighting in commercial spaces.
    • Pro Model (25W): Delivers 150% more light than the base, perfect for high-traffic areas or large chandeliers requiring bold illumination.

With the Pro version’s 1,500-hour lifespan and 200-lumen output, users can achieve a warm, consistent glow in settings like upscale restaurants or event venues. The Advanced Model’s 15W power makes it a cost-effective choice for residential use, while the Base Model’s compact size suits pendant lights or holiday decor.

Frequently asked questions

  • Which Factory BA15D Incandescent Bulb model (T20/T25) suits small spaces like home decor or cafes?

  • How do I clean the glass shell of the BA15D Incandescent Bulb without damaging it?

  • Why choose glass over plastic for vintage-style bulbs like the BA15D?

  • Can I customize the color of Factory BA15D bulbs for a themed event?

  • Is the tungsten filament in BA15D bulbs energy-efficient compared to LED alternatives?

  • Are Factory BA15D bulbs suitable for outdoor decorative lighting?

  • What wattage (10W vs. 25W) should I choose for ambient vs. task lighting?

  • Are Factory BA15D bulbs RoHS-compliant for commercial installations?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Light Output (Lumens)General lighting, task lightingIndustry: 375 lm (25W)
Base: 225 lm (15W)
Advanced: 375 lm (25W)		Matches industry standard brightness for most applications.Lower output than LED equivalents (e.g., 800 lm for 10W LED).
Energy Efficiency (lm/W)Energy-critical settingsIndustry: 15 lm/W
Base: 15 lm/W
Advanced: 16 lm/W (▲6.7%)		Advanced offers marginal efficiency gains via optimized tungsten filaments.Still less efficient than CFL/LED (e.g., 60 lm/W for LEDs).
Lifespan (Hours)Long-term installations (e.g., hotels)Industry: 1000h
Base: 1000h
Advanced: 1200h (▲20%)		Advanced’s thicker tungsten filament extends lifespan for commercial use.Shorter lifespan than LEDs (25,000+ hours).
Material DurabilityHigh-traffic areas (e.g., restaurants)Industry: 1.5mm glass shell
Base: 1.5mm
Advanced: 2.0mm (▲33%)		Advanced’s reinforced glass resists breakage in demanding environments.Heavier and bulkier than thinner alternatives.
Color Temperature (Kelvin)Cozy environments (e.g., homes)Industry: 2700K–6500K
Base: 2700K (warm white)
Advanced: 2700K		Consistent warm ambiance ideal for residential and hospitality settings.Limited to one color temperature (no daylight/cool white options).
Wattage Options (W)Flexible installations (e.g., chandeliers)Industry: 10W–100W+
Base: 10W, 15W
Advanced: 10W, 15W, 25W (▲ adds 25W)		Advanced covers broader power needs for brighter or larger fixtures.Base lacks high-wattage options for high-lumen requirements.

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