20W DC24V LED Strip for Lightboxes – UL Certified, CRI90+, Side Lighting

Transform your lightbox display into a glowing centerpiece that stops visitors in their tracks.

This 20W DC24V LED strip is a high-output rigid strip light and edge light purpose-built for side-lit lightbox applications. As a professional bar light for exhibition displays and trade show backdrops, it delivers uniform, hotspot-free illumination across your entire graphic panel. With CRI90+ color accuracy and UL certification, it's the professional choice for trade show lightboxes, backlit signage, and exhibition backdrops.

Perfect for:

• Trade show lightbox displays
• Backlit signage and exhibition backdrops
• SEG fabric frame systems
• Retail display illumination
• Architectural backlit panels

Why Choose This LED Lightbox Strip

Side-Lit Uniform Illumination

Designed specifically for side-lighting applications, this strip distributes light evenly from edge to edge — eliminating hotspots and dark zones so your graphics look exactly as intended.

High CRI 90+ Color Accuracy

CRI90+ ensures your printed graphics, brand colors, and imagery are rendered with true-to-life accuracy.

Three Color Temperature Options

Available in 2700–3000K (warm), 4500–5000K (neutral), and 5500–6000K (cool) to match your display's visual requirements.

UL Certified – Exhibition Ready

UL certified for professional use at trade shows and exhibitions. Meets the safety requirements of major exhibition venues worldwide.

Specifications

Frequently Asked Questions

What's the difference between the 10W and 20W versions?

The 20W version provides higher brightness output, making it better suited for larger lightboxes or applications where maximum luminance is required. The 10W version is ideal for smaller frames or where lower power consumption is preferred.

Will this work with my existing lightbox frame?

This strip is designed for standard trade show lightbox frames and SEG fabric systems. At 470mm length, it fits most common frame widths. Check your frame's internal depth to ensure compatibility with the 16mm strip height.

Is this suitable for professional trade show use?

Yes. This strip is UL certified, making it suitable for professional exhibition environments and compliant with major venue safety requirements.

How Many Strips Do You Need?

This is a side-lit strip (470mm long) — installed inside the lightbox frame along the edges, facing inward. Quantity is based on the length of each frame edge, not the lightbox area.

⚠️ Important: Space strips no more than 50cm apart for hotspot-free results. Do not calculate by lightbox area.

Tip: Install on opposite edges (top + bottom or left + right) for best uniformity. For large lightboxes, all four sides are recommended.

Shipping & Delivery

• ✅ Ships within 2–5 business days of order confirmation
• ✅ Customs-friendly commercial invoice included
• ✅ Factory direct — no middleman markup

Not sure how many strips you need? Contact us with your lightbox dimensions. Need bulk pricing? View Wholesale & Volume Pricing.