21W Linkable LED Trade Show Arm Light – 2100lm, 3-Pin Daisy Chain, AC85-265V
Black / 2800-3200K / US Plug
$79.99
Sale price
$79.99
Regular price
$109.99
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21W Linkable LED Trade Show Arm Light – 2100lm, 3-Pin Daisy Chain, AC85-265V
$79.99
Sale price
$79.99
Regular price
$109.99
Need a secure locking daisy-chain LED arm light for your trade show booth — ETL certified for McCormick Place, LVCC, and Javits Center? This 21W LED arm light delivers 2100lm with CRI 90+ through 50 high-density LEDs, covering 2–4 sqm per light. The 3-pin locking connector ensures a mechanically secure daisy-chain link that won’t accidentally disconnect during setup or teardown — the critical difference for rental fleets and high-frequency exhibitors. UL, ETL, CE, SAA, UKCA certified.
| Spec | Value |
|---|---|
| 💡 Brightness | 2100lm |
| ⚡ Power | 21W |
| 🎨 Color Rendering | CRI 90+ |
| 🌡️ Color Temperature | 2800–3200K / 4200–4500K / 6500–7000K (fixed, choose one) |
| 🔗 Daisy Chain | Yes — 3-Pin Locking Connector |
| 🔌 Voltage | AC85–265V (Universal) |
| ↔️ Beam Angle | 120° |
| 💡 LED Count | 50 LEDs |
| 📌 Coverage | 2–4 sqm per light (at 1.5m mounting height) |
| ✅ Certifications | UL / ETL / CE / SAA / UKCA / RoHS |
| 🛡️ Warranty | 3 Years |
| ⏱️ Lifespan | 50,000 Hours |
What's Included
- 1 × 21W Linkable LED Arm Light (Black or Gray)
- 1 × 3m Power Cord
- 1 × 1m Extension Cable (for daisy chaining)
- 1 × Clamp
Recommended Booth Coverage
| Booth Size | Suggested Quantity | Notes |
|---|---|---|
| 10×10 ft (3×3m) | 2–3 lights | Full front-wall coverage |
| 10×20 ft (3×6m) | 4–6 lights | Even illumination across both panels |
| 20×20 ft (6×6m) | 8–10 lights | Island booth, all four sides |
Quantities are guidelines. Adjust based on ceiling height, product type, and desired brightness level.
Key Features
- 3-Pin Locking Daisy Chain — Mechanically secure connection that resists accidental disconnection on busy show floors — unlike standard push-fit connectors
- 2100lm / 50 LEDs — High-density LED array delivers uniform, true-color illumination with no dark spots
- CRI 90+ True Color Rendering — Accurate color for products, graphics, and merchandise
- 400mm Arm Length — Optimized reach for standard booth frames; custom 500/600/700mm available on request
- Universal AC85–265V — US, EU, UK, AU plugs available
- UL / ETL / CE / SAA / UKCA Certified — Accepted at McCormick Place, LVCC, Javits Center, and major EU/UK/AU venues
Need help choosing? Visit our Trade Show Booth Lighting FAQ or read our ETL certification guide.
ETL Certification
ETL Certified by Intertek — tested against UL 2108, UL 8750, and CSA C22.2. Rated for Dry and Damp locations. Verify at productinfo.intertek.com. Need the certificate for venue compliance? Contact us.
Full Technical Specifications
| Parameter | Value |
|---|---|
| Power | 21W |
| Brightness | 2100lm |
| CRI | 90+ |
| Color Temperature | 2800–3200K / 4200–4500K / 6500–7000K |
| Beam Angle | 120° |
| LED Count | 50 LEDs |
| Display Area Coverage | 2–4 sqm (at 1.5m mounting height) |
| Arm Length | 400mm standard / 500–700mm custom |
| Connector Type | 3-Pin Locking Daisy Chain |
| Input Voltage | AC85–265V (Universal) |
| Working Voltage | DC 24V |
| Mounting Type | Clamp Mount / Screw Mount |
| Body Color | Black / Gray |
| Material | Aluminum |
| Flicker Free | Yes |
| Dimmable | No |
| Lifespan | 50,000 Hours |
| Working Temperature | -20°C to 55°C |
| Certifications | UL, ETL, CE, RoHS, SAA, UKCA |
| Warranty | 3 Years |
Exhibiting in a Specific Region?
US Trade Show Lighting Guide · European Exhibition Lighting Guide · Middle East Expo Lighting Guide
Shipping & Delivery
- 🚚 Free Worldwide Shipping via FedEx / DHL Express
- 📦 Estimated Delivery: 8–18 Business Days
- 🌍 Ships to USA, EU, UK, Australia, Canada, and 100+ countries
- ✅ Ships within 2–5 business days of order confirmation
- ✅ Factory direct — no middleman markup
Have a trade show deadline? Contact us with your show date. Need bulk pricing? View Wholesale & Volume Pricing.