Wholesale LED Blade Signs LED Blade Signs
High-efficiency LED illumination in a German-engineered blade sign package. 50,000+ hour rated life, low energy consumption, and UL 48 certification.
The LED Advantage in Blade Sign Illumination
LED technology has fundamentally transformed the economics and performance of illuminated blade signs. Compared to legacy fluorescent systems, LED modules deliver significantly lower energy consumption, dramatically longer service life, and superior light uniformity across the sign face. For sign shops, this means fewer warranty calls, happier clients, and a product you can sell with confidence.
Sunlite Signs has been at the forefront of LED integration in projecting signage since the technology matured for commercial applications. Every LED blade sign we manufacture uses current-generation modules from Samsung or Nichia — the two most reliable LED chipmakers in the industry. We don't use off-brand modules to save a few dollars per sign, because we know that reliability is what your reputation depends on.
Our LED systems are designed as integrated components of the sign, not afterthoughts. Module spacing, driver sizing, and thermal management are all engineered to work together as a system. The result is even illumination, efficient power consumption, and a sign that performs consistently from day one through year ten and beyond.
LED Specifications & Performance Data
We believe in transparency when it comes to LED specifications. Here's what you get in every Sunlite LED blade sign:
- LED Modules: Samsung 2835 or Nichia 757 series, 160+ lumens per watt efficacy
- Rated Life: 50,000 hours to L70 (70% of original brightness) — roughly 11 years of dusk-to-dawn operation
- Color Temperature: Available in 3000K, 4000K, 5000K, and 6500K standard options, plus custom CCT on request
- Color Rendering: CRI 80+ standard, CRI 90+ available for hospitality and retail applications
- Power Supplies: UL-recognized Mean Well HLG or LPV series drivers with 5-year manufacturer warranty
Every LED blade sign is bench-tested for a minimum of 4 hours before shipping. We measure brightness at multiple points across the sign face to verify uniformity, and we document the test results for our quality records. If a sign doesn't meet our performance threshold, it gets reworked before it ships.
For your clients who track energy costs, LED blade signs typically consume 60-70% less electricity than equivalent fluorescent signs. On a sign that runs 12 hours per day, that can amount to $150-300 in annual energy savings depending on local utility rates.
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