What do I need to hang a lamp from the ceiling?

To hang a pendant lamp from a ceiling, you need a canopy (ceiling rose) to cover the electrical junction, a textile or PVC cable rated H03VV-F 3×0.75 mm² for the suspension and wiring, a lamp holder (such as E27 or E14) with an integrated strain relief to protect the electrical connections, and a suitable bulb. For heavier luminaires, a ceiling hook or mounting bracket rated for the lamp's weight is also required. All these components are available individually so you can assemble exactly the configuration you need.

What are the three main types of lamp sockets?

The three principal lamp socket families are: screw bases (Edison), including E14, E27 and E40, where the lamp is twisted into the holder; bayonet caps, such as B22d, where the lamp is pushed in and rotated to lock; and pin bases, which cover a wide range including GU10, GU5.3, G9, G4, G13 and R7s, where one or more pins make the electrical contact. Each family is further divided by pin spacing, voltage rating and maximum wattage, so always check the full socket designation before ordering a replacement holder or lamp.

Can lamp shades be replaced without buying a new luminaire?

Yes — lamp shades can be replaced independently in most standard luminaires. Replacement shades are available in fabric, glass, metal and plastic, and attach to the fitting via a spider frame, a ring adapter or a direct screw fitting (typically M10×1 thread). When ordering a replacement shade, note the fitting diameter, the attachment method and the maximum wattage the shade material can tolerate. Replacing a shade is a cost-effective way to refresh the look of a luminaire or repair damage, and it is far more sustainable than discarding the entire fitting.

What are the four main types of luminaires?

The four principal luminaire types are: pendant luminaires, which hang from the ceiling on a cable, rod or chain; surface-mounted luminaires, fixed directly to the ceiling or wall; recessed luminaires, installed flush into a ceiling void or wall recess; and track-mounted luminaires, clipped onto a 1-phase or 3-phase track rail for flexible, repositionable lighting. Each type requires specific accessories — canopies and suspension hardware for pendants, mounting frames for recessed fittings, and track adapters and feed-ins for track systems.

Which spare parts are available for older lamps and luminaires?

A wide range of spare parts is available for older luminaires, including replacement lamp holders (E27, E14, G9, GU10 and more), lamp shades and replacement glasses, canopies, strain reliefs, screw rings, cord switches, threaded rods and hex nuts, textile and PVC cables, and ballasts or starters for fluorescent fittings. In many cases, repairing an existing luminaire with genuine spare parts is both more economical and more environmentally responsible than replacing the entire fitting. If you are unsure which part you need, our contact and service team can help identify the correct component.

Which accessories do I need for a track lighting system?

A complete track lighting installation requires: the track rail itself (1-phase or 3-phase, surface-mounted, recessed or pendant); a live end feed-in to connect the track to the mains supply; straight connectors, L-joiners or T-joiners if the track run changes direction; end caps to seal open track ends safely; track adapters for each spotlight; and, for pendant track installations, wire rope suspension kits with adjustable ceiling anchors. For 3-phase systems, you will also need to plan which spotlights connect to which circuit to enable independent switching of different lighting zones.

What is the difference between a conventional ballast (CCG) and an electronic ballast (ECG)?

A conventional ballast (CCG) uses a magnetic iron-core inductor to limit current to fluorescent or discharge lamps. It operates at mains frequency (50 Hz), which can cause visible flicker, and consumes 10–15 % more energy than the lamp wattage alone. A separate starter is required. An electronic ballast (ECG) operates at 40–50 kHz, eliminating flicker, improving lamp efficacy by up to 20 %, and removing the need for a starter. ECG units are lighter, run cooler and are the preferred choice for offices, retail environments and any application where light quality matters. Both types must be matched to the lamp wattage.

Which luminaire accessories are best suited for retail and hospitality environments?

For retail shops, restaurants and showrooms, the most important luminaire accessories are 3-phase track system components — Eutrac feed-ins, adapters, connectors and suspension kits — which allow flexible, independently controlled accent and ambient lighting. High-CRI LED drivers (CRI ≥ 90) paired with dimmable spotlights ensure merchandise and interiors are shown at their best. For hospitality settings with a vintage or retro aesthetic, brass E27 lamp holders, textile cables in coordinating colours and decorative canopies create the warm, characterful atmosphere that guests expect. IP44-rated accessories are essential wherever luminaires are installed in outdoor terraces or kitchen areas.

Accessories for lighting

SLV ENOLA L, chrome reflector 60°

Reflector chrome 60° for ENOLA L. : Product name: ENOLA L • Colour: chrome • Material: polycarbonate (PC) • Half beam angle: 60 ° • Height: 6.96 cm • Diameter: 11...

€18.81 *

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LEDVANCE SURFACE BULKHEAD EYELID 250 BK

Attachable half-visor ring (IK10). Product features: Eyelid ring for Surface Bulkhead • Available for 250 mm and 300 mm Bulkhead version • Available in black and white color • Impact...

€21.76 *

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OSRAM ET-PARROT® 105/220…240 I

Electronic transformers for low-voltage halogen lamps. Product features: Line frequency: 50…60 Hz • RI suppression: to EN 55015 (A1: 2007)/CISPR 15, EN 55022 • Line harmonics...

€15.86 *

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Showtec Extension Tube for EventLITE 50 cm – weiß

SHOWTEC EventLITE Table Extension Pole 50 cm - white

M8 thread - compatible with all EventLITE Table models • Seamlessly extend EventLITE Table poles • Lightweight, but sturdy aluminium • Available in matching colours • The...

€10.90 *

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Showtec Extension Tube for EventLITE 50 cm – schwarz

SHOWTEC EventLITE Table Extension Pole 50 cm - black

M8 thread - compatible with all EventLITE Table models • Seamlessly extend EventLITE Table poles • Lightweight, but sturdy aluminium • Available in matching colours • The...

€10.90 *

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Showtec Extension Tube for EventLITE 50 cm – bronze

SHOWTEC EventLITE Table Extension Pole 50 cm - bronze

M8 thread - compatible with all EventLITE Table models • Seamlessly extend EventLITE Table poles • Lightweight, but sturdy aluminium • Available in matching colours • The...

€10.90 *

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ISOLED DALI-Phasenabschnitt-Dimmer für dimmbare 230V LED Leuchten/Trafos, 200VA

ISOLED DALI to TRIAC signal converter type B

ISOLED DALI to TRIAC signal converter type B : Length: 52 mm • Width: 52 mm • Height: 26 mm • Net weight: 83 g • Rated power: 200 W • Lifetime: 53000 h • Protection...

€36.03 *

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ISOLED Fernbedienung mit 3 Szenenspeicher für 4 Zonen PWM Dimmer Art.Nr. 115484

ISOLED 4 zones remote control with 3 scene memories for 4 zones PWM dimmer No. 115484

ISOLED 4 zones remote control with 3 scene memories for 4 zones PWM dimmer No. 115484 : Length: 155 mm • Width: 43 mm • Height: 17,50 mm • Net weight: 97 g • Protection class:...

€32.42 *

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ISOLED PIR Bewegungsmelder schwarz 230V 4A 180° IP44

ISOLED PIR motion detector black 230V 4A, 180° IP44

ISOLED PIR motion detector black, 230V, max. 4A, 180° max. 10m detection radius, IP44, surface : Length: 120 mm • Width: 70 mm • Height: 80 mm • Net weight: 222 g • Rated...

€18.70 *

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ISOLED DALI HCL Tagesverlauf-Controller, Versorgung via DALI-Bus Spannung

ISOLED DALI HCL Day progression controller, supply via DALI bus voltage

ISOLED DALI HCL Day progression controller, supply via DALI bus voltage : Length: 59 mm • Width: 33 mm • Height: 15,20 mm • Net weight: 14 g • Protection class: IP20...

€237.50 *

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ISOLED DALI Zeitschaltuhr mit Astrofunktion, Versorgung via DALI-Bus Spannung

ISOLED DALI timer with astro function, supply via DALI bus voltage

ISOLED DALI timer with astro function, supply via DALI bus voltage : Length: 59 mm • Width: 33 mm • Height: 15 mm • Protection class: IP20 • Material: Plastic • Incl....

€207.10 *

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ISOLED Kabel Stoffummantelt, weiß, 2x0.75mm² AWG18, Meterware

ISOLED Cable fabric coated, white, 2x0.75mm² AWG18, sold by meter

ISOLED Cable fabric coated, white, 2x0.75mm² AWG18, sold by meter : Length: 1000 mm • Protection class: IP20 • Material: Plastic • Incl. illuminant: No •

€3.97 *

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ISOLED Kabel Stoffummantelt, schwarz, 2x0.75mm² AWG18, Meterware

ISOLED Cable fabric coated, black, 2x0.75mm² AWG18, sold by meter

ISOLED Cable fabric coated, black, 2x0.75mm² AWG18, sold by meter : Length: 1000 mm • Protection class: IP20 • Material: Plastic • Incl. illuminant: No •

€3.97 *

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ISOLED Kabel Stoffummantelt weiß, 3x0.75mm² AWG18, Meterware

ISOLED Cable fabric coated, white, 3x0.75mm² AWG18, sold by meter

ISOLED Cable fabric coated, white, 3x0.75mm² AWG18, sold by meter : Length: 1000 mm • Protection class: IP20 • Material: Plastic • Incl. illuminant: No •

€4.26 *

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ISOLED Kabel Stoffummantelt, schwarz, 3x0.75mm² AWG18, Meterware

ISOLED Cable fabric coated, black, 3x0.75mm² AWG18, sold by meter

ISOLED Cable fabric coated, black, 3x0.75mm² AWG18, sold by meter : Length: 1000 mm • Protection class: IP20 • Material: Plastic • Incl. illuminant: No •

€6.90 *

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ISOLED Kabel PVC ummantelt, schwarz, 2x0,75mm² H05VV-F, Meterware

ISOLED Cable PVC sheathed, black, 2x0.75mm² H05VV-F, sold by meter

ISOLED Cable PVC sheathed, black, 2x0.75mm² H05VV-F, sold by meter : Length: 1000 mm • Protection class: IP20 • Material: Plastic • Incl. illuminant: No •

€3.80 *

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ISOLED Kabel PVC ummantelt, schwarz, 3x0.75mm² H05VV-F 3G, Meterware

ISOLED Cable PVC sheathed, black, 3x0.75mm² H05VV-F 3G, sold by meter

ISOLED Cable PVC sheathed, black, 3x0.75mm² H05VV-F 3G, sold by meter : Length: 1000 mm • Protection class: IP20 • Material: Plastic • Incl. illuminant: No •

€1.81 *

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ISOLED Kabel PVC ummantelt, weiß, 3x0.75mm² H05VV-F 3G, Meterware

ISOLED Cable PVC sheathed, white, 3x0.75mm² H05VV-F 3G, sold by meter

ISOLED Cable PVC sheathed, white, 3x0.75mm² H05VV-F 3G, sold by meter : Length: 1000 mm • Protection class: IP20 • Material: Plastic • Incl. illuminant: No •

€1.81 *

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ISOLED Kabel Gummi ummantelt, schwarz, 3x0.75mm² H05RR-F 3G, Meterware

ISOLED Cable rubber sheathed, black, 3x0.75mm² H05RR-F 3G, sold by meter

ISOLED Cable rubber sheathed, black, 3x0.75mm² H05RR-F 3G, sold by meter : Length: 1000 mm • Protection class: IP20 • Material: Plastic • Incl. illuminant: No •

€2.09 *

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ISOLED Clip-Verbinder Universal (max. 5A) für 2-pol. IP20 Flexstripes mit Breite 5mm

ISOLED Clip connector Universal (max. 5A) for all 2-pin IP20 Flexstripes with width 5mm (NO1)

ISOLED Clip connector Universal (max. 5A) for all 2-pin IP20 Flexstripes with width 5mm (NO1) : Length: 15,10 mm • Width: 6,60 mm • Height: 4,10 mm • Net weight: 1 g...

€1.16 *

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ISOLED Kabel PUR ummantelt schwarz, 4x0,50mm² LI12Y11Y, Meterware

ISOLED Cable PUR coated black, 4x0,50mm² LI12Y11Y, sold by meter

ISOLED Cable PUR coated black, 4x0,50mm² LI12Y11Y, sold by meter : Length: 1000 mm • Protection class: IP20 • Material: Plastic • Incl. illuminant: No •

€6.43 *

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ISOLED Kabel PUR ummantelt schwarz, 2x0,5mm² LI12Y11Y, Meterware

ISOLED Cable PUR coated black, 2x0,5mm² LI12Y11Y, sold by meter

ISOLED Cable PUR coated black, 2x0,5mm² LI12Y11Y, sold by meter : Length: 100000 mm • Protection class: IP20 • Material: Plastic • Incl. illuminant: No •

€5.56 *

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ISOLED Kabel Halogenfrei ummantelt, grau, 2x0,75mm² HSLH-OZ, Meterware

ISOLED Cable halogen free jacketed, grey, 2x0.75mm² HSLH-OZ, sold by meter

ISOLED Cable halogen free jacketed, grey, 2x0.75mm² HSLH-OZ, sold by meter : Length: 1000 mm • Protection class: IP20 • Material: Plastic • Incl. illuminant: No •

€2.53 *

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ISOLED Kabel Halogenfrei ummantelt grau, 4x0,5mm² HSLH-OZ, Meterware

ISOLED Cable halogen free jacketed, grey, 4x0.5mm² HSLH-OZ, sold by meter

ISOLED Cable halogen free jacketed, grey, 4x0.5mm² HSLH-OZ, sold by meter : Length: 1000 mm • Protection class: IP20 • Material: Plastic • Incl. illuminant: No •

€3.54 *

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