Connectable LED Arm Light — Linkable Booth Lighting for Trade Shows & Exhibitions

A connectable LED arm light lets you chain multiple lights together from a single power outlet — eliminating the need for multiple electrical drops and keeping your booth wiring clean and professional. BOOTH LIGHTS manufactures ETL & CE certified connectable LED arm lights used by exhibitors, exhibit houses, and rental companies worldwide.

Why Choose a Connectable LED Arm Light?

• Daisy-chain up to 10 units — Power multiple lights from one outlet; reduce electrical drop costs at the venue
• Secure locking connectors — 3-pin locking plugs prevent accidental disconnection during the show
• High CRI (≥90) — Accurate color rendering for products, graphics, and displays
• Tool-free clamp mount — Attaches to octanorm panels, pipe-and-drape, and standard booth frames in seconds
• ETL & CE certified — Venue-compliant for US and European exhibitions
• Available in 11W–50W — Match the right wattage to your booth size and ambient light level

How Connectable LED Arm Lights Work

Each connectable arm light has an IEC power-in socket and a pass-through power-out socket. You plug the first light into the wall outlet, then run a short jumper cable from its output to the input of the next light, and so on. Depending on the model, you can connect 6–10 lights in a single chain — all controlled by one switch.

This is also known as daisy-chaining or linking booth lights. See our Linkable LED Trade Show Lights page for full wiring diagrams and setup guides.

Connectable vs. Linkable vs. Daisy-Chain — Same Thing?

Yes. The terms connectable, linkable, and daisy-chain all describe the same feature: the ability to connect multiple lights in series from one power source. BOOTH LIGHTS uses all three terms interchangeably across our product range.

Best Connectable LED Arm Light Models

• 21W Linkable LED Arm Light (Daisy Chain 10) — Most popular; connect up to 10 units, 2100lm, CRI90+
• 50W Linkable LED Display Arm Light (Daisy Chain 6) — High-output for island booths; 5500lm, 6-unit chain
• 21W Linkable LED Exhibition Spot Light (C-Clamp) — Focused beam; OEM for Elumalight & Step 1 Dezigns

Frequently Asked Questions

How many connectable LED arm lights can I chain together?

Depending on the model, you can connect 6 to 10 lights in a single daisy chain. Check the product specifications for the maximum chain length, as it varies by wattage and connector type.

What cable do I need to connect the lights?

Our lights use standard IEC C13/C14 jumper cables (included or available separately). See our power cords page for compatible cables.

Can I mix different wattages in the same chain?

We recommend using the same model throughout a chain to ensure consistent brightness and safe load distribution. Mixing wattages may exceed the maximum chain load.

Do connectable lights work at international venues?

Yes. Our connectable LED arm lights operate on AC85–265V universal voltage and are available with US, EU, UK, and AU plugs. They are ETL listed (US) and CE certified (Europe).

Are connectable arm lights suitable for rental fleets?

Absolutely. The locking 3-pin connectors and rugged aluminum construction make our connectable lights a top choice for rental companies and exhibit houses that set up and break down booths repeatedly.

Ready to simplify your booth wiring? Find the right connectable light for your booth size → or request a bulk quote.