U shape gas lamp quartz glass for high quality xenon flash tube light for highe intense customized photographic strobe light

U-Shaped Xenon Flash Tube/Lamp for  Warning/Security Application) Professional Details

Part I: Core Value and Application Context 

We specialize in providing U-shaped xenon flash tubes designed specifically for warning and security applications. We understand that in the fields of traffic, industry, and aviation, source reliability is paramount.

(For higher energy-demand applications, an optional Spiral/Helical version provides up to 80–100% higher energy capacity.)

Our Commitment: Our lamps are designed to maintain maximum luminous efficacy and minimal failure rate even under extreme temperatures, high vibration, and high humidity.

Key Performance Advantages:

High Visibility: Unique U-shaped design achieves maximum light radiating area and intensity. Especially High Penetration Visibility with Fog/Rain/Snow Environment.  Higher 20% ~ 30% in 4000K~5500K higher than LED lighting peak intensity + pulse width + penetration.

Long Lifespan: 
10M+ Flash Lifetime (IEC/SAE Testing Verified)

Instant Reliability: 
True Emergency-Grade Peak Intensity.

Extremely low failure rate, fast startup, suitable for emergency warning scenarios.

Environmental Endurance: 
Military/Industrial-grade Temperature Endurance: Capable of stable operation in a wide temperature range from −40  to +85 Celsius Degrees. 

Part II: Technical Q&A and Competitive Advantage In-Depth Analysis

We address the core concerns of warning light manufacturers regarding technology selection and product performance through a Q&A format.

Q1: What is the advantage of the U-shaped design over the linear type for warning light applications?

The U-shaped design (or its toroidal/helical variants) is ideal for warning lights because it:

1. Maximizes Light Utilization: The U-shape perfectly fits the circular reflector of warning light fixtures, maximizing light collection efficiency and easily achieving uniform 360 ∘ omnidirectional light distribution.

2. High Power Density: The U-shape realizes a longer discharge arc length within the limited fixture space, thereby achieving higher instantaneous power and light output.

Q2: Why can't LED warning lights completely replace Xenon Flash Tubes?

 In warning and security applications, high-intensity pulsed xenon lamps still hold an indispensable advantage:

1. Absolute Peak Intensity:

Xenon lamps can release extremely high peak light power within a fraction of a millisecond. This intense pulse, reaching Megacandela (Mcd) levels, provides the powerful penetration necessary for the warning light to instantly capture attention in dense fog, rain, snow, or high ambient light (like midday sun).

LED Lighting Fixtures, by contrast, provide lower peak intensity for safety and thermal reasons.

2. Light Distribution and Simple Optics: 

The near-point-source characteristic of a xenon flash lamp allows fixture designers to use simple reflectors to achieve efficient, uniform 360 degrees coverage, whereas LED lighting requires complex arrays and lens systems.

3. Cost-Effectiveness: 

To meet the equivalent peak brightness requirements, the total cost of a xenon lamp tube and its driving circuit is often lower than the complex, high-power LED array plus its necessary large heat dissipation system.

Q3: How is reliability ensured in low-temperature and vibration environments?

 We use specialized materials and processes to handle harsh environments:  

     1. Environmental Resilience Design: Optimized xenon filling pressure and ratio ensure that the ignition voltage remains stable across the extreme temperature range.

2. Anti-Vibration Structure: High-strength tungsten electrodes are secured with a precision clamping process, effectively resisting internal loosening caused by vehicle or mechanical vibration.

Part III: Key Technical Specifications and Customization Range 

Specification:

1.  Standard models: 6 J / 10 J / 15 J; High-Joule custom models: up to 165 J , widely working voltage from Minimum Anode Voltage: 190~260 VDC,  typical(Normal)operating anode voltage 300~360VDC, Maximum  anode voltage arrive 500VDC,

2.  Envelope Material: High-purity UV-grade Quartz Glass 3. Lifetime: >10 million flashes (verified under IEC/SAE test conditions)

4.  Over 25 years of design & manufacturing experience, within one day samples building faster service

5.  Customized any dimensions & parameter for different requirement

6.  Full product series from: Linear type, U- shape, Spiral/helical Shape, Round Circular Shape Xenon Flash Lamp for whole lighting industrial. 

Parameter Sheet:

Part IV: Contact and Customization Service (Call to Action)

【Outdoor Security Grade Customization】Get Your Exclusive U-Shaped Light Source Solution.

We offer customization of the U-shaped tube's arc length, diameter, pin configuration, and specific color filter coating to perfectly match your fixture design and regulatory requirements (e.g., SAE, ECE). Moreover, free Plastic Injection Mould design consult for your unique Rubber Bases.

Please provide the following key requirements immediately, and our engineers will provide you with an accurate quote and technical advice within 24 hours:

Authority Endorsement and Commitment

Every U-shaped lamp we provide under goes High temp test: 85°C / 100 hrs; Low temp test: −40°C / 50 hrs; Lifetime Flashing Testing: 10 million cycles at 3 Hz with 42 days(1000hrs) aging tests and 100% performance testing to ensure absolute reliability in critical moments. 

We support drawing confirmation, optical simulation matching, circuit/driver optimization, and rapid prototyping.

By choosing us, you are choosing a high-performance light source that will never fail in extreme environments.