Fluorescent lamps & glowsticks

Professional Fluorescent Tubes and Light Sticks for Events

Fluorescent tubes and light sticks are versatile lighting solutions for professional event technology, stage design and exhibition stands. Whether you need powerful T8 tubes for general area lighting, compact T5 tubes for truss mounting or UV blacklight tubes for spectacular effects — at LTT you'll find the right solution for every application. Our range includes individual tubes, complete sets with fixtures, starters, ballasts and all necessary accessories. From classic warm white to daylight and special colour options, you can create exactly the lighting atmosphere your event demands.

Understanding T5 and T8 Specifications

\"The designation \"T\" stands for \"Tube", while the number indicates the diameter in eighths of an inch. A T8 tube has a diameter of 8/8 inch (exactly one inch or 25.4 mm) and typically uses a G13 socket (13 mm pin spacing). Common T8 specifications include 36W at 134 cm length or 18W at 60 cm length. These tubes are ideal for large-scale area lighting and are frequently used in stage rigging and exhibition construction.\n\nT5 tubes are slimmer with a diameter of 5/8 inch (approximately 16 mm) and use a G5 socket (5 mm pin spacing). A typical T5 tube delivers 20W at 105 cm length. Thanks to their compact design, T5 tubes are perfect for integration into truss systems, mounting on aluminium profiles or installation in tight spaces where every centimetre counts.\n\nBoth tube types require a ballast to regulate current and voltage. Modern electronic ballasts (EVGs) offer higher energy efficiency, instant start without flickering and silent operation — essential for professional event applications where every detail matters. Traditional magnetic ballasts with separate starters are still available for legacy installations but are gradually being replaced by electronic solutions."

LED vs Traditional Fluorescent — Which for Your Event?

The choice between traditional fluorescent tubes and modern LED tubes depends on your specific requirements. Traditional fluorescent tubes with mercury vapour and phosphor coating deliver high lumen output at low initial cost. They're proven technology with a 360° beam angle, making them ideal for general wash lighting in exhibition halls, backstage areas and technical spaces. However, they require warm-up time, contain mercury (requiring special disposal), and consume more energy than LED alternatives.

LED tube replacements offer significant advantages for touring and permanent installations: up to 50% energy savings, instant full brightness, no mercury content, and lifespan of 30,000–50,000 hours compared to 8,000–15,000 hours for fluorescent tubes. For event technicians, this means fewer lamp changes during long-running productions and lower power distribution requirements when running multiple units.

Can I Simply Replace a Fluorescent Tube with an LED Tube?

Direct replacement depends on your ballast type. Many modern LED tubes work with electronic ballasts, but some require ballast bypass (direct mains connection). Always check compatibility before purchasing. For new installations, consider complete LED tube sets with integrated drivers — they eliminate ballast issues entirely and simplify installation on truss systems.

Energy Efficiency Comparison

A traditional T8 36W fluorescent tube delivers approximately 2,800 lumens. An equivalent LED tube achieves the same output with just 18W, halving your power consumption. For large-scale events with dozens of tubes, this translates to significant savings in generator capacity and running costs.

Colour Options for Stage and Exhibition Lighting

Fluorescent tubes and light sticks are available in a wide range of colour temperatures and special effects options. Warm white (2,700–3,000 K) creates inviting atmospheres for hospitality areas, VIP lounges and reception zones. Neutral white (4,000 K) suits general working light for backstage areas and technical zones. Daylight (5,000–6,500 K) provides crisp, clear illumination for exhibition stands where product presentation demands accurate colour rendering.

For creative lighting design, coloured tubes in red, green, blue, yellow, orange and pink enable you to match corporate colours or create themed environments. The coloured glass or plastic coating filters the white light, producing saturated hues perfect for architectural highlighting and decorative installations.

UV Blacklight for Spectacular Effects

UV blacklight tubes (typically 365–370 nm wavelength) are essential tools for creating dramatic visual effects. They make white fabrics, fluorescent paints and special decorative materials glow intensely while remaining nearly invisible themselves. This creates the illusion of objects floating in darkness — a wow effect that never fails to impress audiences.

Professional UV installations require careful planning. Position blacklight tubes to avoid direct audience exposure, and ensure adequate distance (minimum 2–3 metres for prolonged exposure). Always comply with EN 62471 photobiological safety standards when installing UV lighting in public spaces. For touring productions, mount UV tubes in dedicated fixtures with barn doors or snoots to control light spill and maximise effect intensity on target surfaces.

RGB Colour Mixing Options

While traditional fluorescent tubes offer fixed colours, modern LED light sticks with RGB mixing capability provide dynamic colour control. These units contain red, green and blue LED chips that blend to produce millions of colour combinations. Many models include DMX control for integration with lighting desks, enabling synchronised colour changes across multiple units — ideal for concerts, product launches and dynamic exhibition displays.

Complete Sets with Mounting Hardware and Accessories

For fast installation and reliable operation, complete fluorescent tube sets include everything you need: the tube itself, a robust fixture with reflector, mounting brackets, ballast (or integrated LED driver), and mains cable with safety plug. These ready-to-install units are particularly valuable for touring productions where setup time is critical.

Mounting options vary by application. Surface-mount fixtures attach directly to walls, ceilings or stage flats. Truss-mount brackets with quick-release clamps enable secure installation on aluminium truss systems — essential for overhead rigging in accordance with DGUV Vorschrift 17 (formerly BGV C1) safety regulations. Always verify the fixture's weight and ensure your truss system has adequate load capacity; a typical T8 fixture weighs 1.5–2.5 kg.

For temporary installations and mobile applications, battery-powered light sticks offer complete freedom from mains power. These units typically run 4–8 hours on rechargeable batteries and include IR remote controls for wireless on/off switching and brightness adjustment. They're perfect for emergency lighting, outdoor events without power infrastructure, and creative installations where cables would be visible or impractical.

Starters and Ballasts

Traditional fluorescent tubes require a starter (a small cylindrical component that initiates the gas discharge) and a ballast (which regulates operating current). Starters are consumable items that may need replacement after 5,000–10,000 lamp starts. Always keep spares in your equipment case. Electronic ballasts eliminate the need for separate starters and provide flicker-free operation — crucial for video recording and broadcast environments where traditional magnetic ballasts can cause visible flicker at camera shutter speeds.

When specifying ballasts for new installations, choose models with high power factor (>0.95) to minimise reactive power losses and comply with energy efficiency regulations. For dimming applications, select dimmable electronic ballasts compatible with 1–10V or DALI control protocols.

Installation and Safety Standards for Professional Use

Professional installation of fluorescent tubes in event environments demands strict adherence to safety standards. For overhead rigging, DGUV Vorschrift 17 (formerly BGV C1) mandates secondary safety attachments for all suspended equipment. Even lightweight tube fixtures must be secured with a safety wire or chain rated to hold at least ten times the fixture's weight.

Power Distribution for Multiple Units

When daisy-chaining multiple fluorescent tube fixtures, calculate total power consumption carefully. A typical T8 36W tube with magnetic ballast draws approximately 45W including ballast losses; electronic ballasts reduce this to around 40W. A standard 16A circuit (230V) can safely supply approximately 3,000W, allowing for roughly 65–75 T8 fixtures with electronic ballasts. Always include a 20% safety margin and never exceed 80% of circuit capacity for continuous operation.

For large-scale installations, use power distribution boxes with individual circuit breakers for each branch. This prevents a single fixture fault from bringing down the entire lighting rig and simplifies troubleshooting during load-in.

UV Safety Standards for Events

UV blacklight installations in public spaces must comply with EN 62471 photobiological safety standards. The standard classifies UV sources into risk groups; most event-grade UV tubes fall into Risk Group 1 (low risk) or Risk Group 2 (moderate risk). For Risk Group 2 sources, maintain minimum audience distances of 2–3 metres and avoid continuous direct exposure exceeding 8 hours.

Clearly mark UV lighting areas with appropriate signage, and brief event staff on safe working distances. For touring productions visiting multiple venues, document your UV installation's risk assessment and photobiological classification — venue safety officers will often request this information during technical planning.

Comparison with Moving Head Wash Effects

While fluorescent tubes provide static wash lighting, moving head wash fixtures offer dynamic beam positioning and colour mixing. For applications requiring flexible coverage or frequent repositioning, moving heads deliver superior versatility. However, fluorescent tubes excel in scenarios demanding continuous, even illumination across large areas at minimal cost. Many professional lighting designs combine both: fluorescent tubes for base-level area lighting and moving heads for dynamic accent effects — achieving optimal results through innovative solutions for professionals.

LTT – Your Specialist for Event Technology

At LTT, you'll find an extensive range of fluorescent tubes and light sticks from leading manufacturers including Osram, Philips, Eurolite, Omnilux and Ledvance. Whether you need standard T8 tubes for exhibition lighting, compact T5 tubes for truss integration or UV blacklight for spectacular effects — we stock the complete spectrum for professional event applications.

With over 25 years of experience in event technology, we understand the demands of touring productions, permanent installations and one-off events. Our team provides expert advice on tube selection, ballast compatibility, power distribution and safety compliance. We ship worldwide from our facility in Bocholt, Germany, with free shipping on orders over €69 and express delivery options for urgent requirements.

As both retailer and manufacturer with our own production facilities, we offer not only fluorescent tubes but complete lighting solutions including truss systems (Naxpro-Truss), rigging hardware (Riggatec), stage platforms (Bullstage) and professional accessories. Our 3-year LTT warranty and wholesale terms for resellers make us your reliable partner for professional event technology. Discover how the right lighting can set your event in Szene and achieve impressive results — browse our range today and experience the quality that over 100,000 satisfied customers trust.

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