The market for modern nixie tube clocks has matured significantly. Whether you prefer IPS LCD simulation, LED glow, or VFD-style displays, there is now a clock for every desk aesthetic and budget. This guide compares the leading options available in 2026 to help you find the right one.
How We Evaluate
Each clock is assessed on five criteria: display quality (how convincing is the nixie effect), build materials (aluminum, wood, polycarbonate), smart features (WiFi, app control, customization), value (features per dollar), and design character (how it fits into a desk setup).
1. EleksTube IPS PRO — The Flagship
Best for: Those who want the highest build quality with no compromises
The EleksTube IPS PRO is the flagship of the EleksTube series. Six IPS LCD screens inside quartz glass tubes sit atop a base CNC-machined from a single block of aluminum alloy with a black matte anodized finish. The weight and surface quality are immediately apparent — this is a clock that feels as premium as it looks.
| Display | 6 × IPS LCD in quartz glass tubes |
| Base | CNC aluminum alloy, anodized matte black |
| Smart Features | WiFi sync, Web UI, 9 display modes, 40+ clock faces, photo upload |
| RGB | 16 million colors |
| Weight | 420g |
| Power | USB-C 5V/1A |
Verdict: The benchmark for IPS nixie simulation. The CNC aluminum base sets it apart from every polycarbonate alternative. If you want one clock and want the best, this is it.
2. EleksTube IPS Classic — The Original
Best for: Purists who appreciate the original EleksTube design
The EleksTube IPS Classic is the model that started the IPS nixie simulation movement. The aluminum frame design with side-mounted power port preserves the original EleksTube silhouette. Same IPS LCD and quartz glass technology as the PRO, with a slightly different frame construction.
| Display | 6 × IPS LCD in quartz glass tubes |
| Base | Aluminum alloy frame |
| Smart Features | WiFi sync, Web UI, 9 display modes, 40+ clock faces |
| Weight | 400g |
Verdict: The original design that proved IPS simulation works. A solid choice for those who prefer the classic EleksTube form factor.
3. EleksTube IPS PR2 — Transparent Edition
Best for: Engineers, makers, and cyberpunk enthusiasts
The PR2 Transparent Edition takes a bold design approach: a crystal-clear polycarbonate base that puts the internal PCB and wiring on full display. Every solder joint and trace becomes part of the design. RGB effects glow through the transparent base for an enhanced visual experience.
| Display | 6 × IPS LCD in quartz glass tubes |
| Base | Transparent polycarbonate |
| Smart Features | WiFi sync, Web UI, 9 display modes, 40+ clock faces |
| Weight | 310g |
Verdict: The most visually unique option. The exposed circuitry either appeals to you or it does not — there is no middle ground. For the right person, it is the most interesting clock in this list.
4. EleksTube IPS PR3 — Just White Edition
Best for: Minimalist and Scandinavian-inspired spaces
The PR3 Just White Edition is for desks where dark tech accessories feel out of place. The pure white polycarbonate base creates a clean, bright presence that pairs naturally with light wood, white furniture, and Nordic interiors.
| Display | 6 × IPS LCD in quartz glass tubes |
| Base | White polycarbonate |
| Smart Features | WiFi sync, Web UI, 9 display modes, 40+ clock faces |
| Weight | 310g |
Verdict: The only white nixie tube clock on the market. A deliberate, refreshing choice for spaces that need light rather than darkness.
5. EleksTube R2 — Retro LED with Walnut & Gold
Best for: Those who prefer LED warmth over IPS precision, and love premium materials
The EleksTube R2 takes a fundamentally different approach. Instead of IPS LCD panels, it uses LED glow tubes that produce a warm, diffused light — closer in character to the soft glow of original nixie tubes, though without the individual digit definition. The walnut wood panels, 24 knurled aluminum pillars, and gold-plated circuit board create a steampunk aesthetic that no other clock in this category matches.
| Display | 6 × LED glow tubes |
| Materials | Walnut wood, aluminum alloy, gold-plated PCB |
| Smart Features | WiFi sync, web control, 5 light modes, 16M RGB colors |
| Weight | 741g (the heaviest — and it feels substantial) |
Verdict: The most tactile and materially rich clock in this guide. It trades the crisp digit rendering of IPS for warmth and craft. At 741g, it has a presence that lighter clocks cannot match.
6. EleksWFD 2 — VFD-Style Smart Clock
Best for: Users who want a multi-function desktop companion beyond timekeeping
The EleksWFD 2 is not a nixie tube clock in the traditional sense. It simulates the cyan glow of vacuum fluorescent displays (VFD) — a different vintage technology with its own loyal following. What sets it apart is functionality: PC hardware monitoring (CPU/GPU/RAM), weather forecasts, music spectrum visualization, and custom dot-matrix animations.
| Display | Full-color VFD-style simulation |
| Materials | Aluminum frame, gold-plated PCB |
| Smart Features | WiFi, hardware monitor (Win), weather, music spectrum, custom animations |
| Platform | Windows, macOS, iOS, Android |
| Weight | 255g |
Verdict: The Swiss Army knife of desktop clocks. If you want a clock that also monitors your PC, shows the weather, and visualizes your music, the WFD 2 is unmatched.
Quick Comparison
| Model | Display | Base Material | WiFi | Best For |
|---|---|---|---|---|
| IPS PRO | IPS LCD | CNC Aluminum | Yes | Premium desk setup |
| IPS Classic | IPS LCD | Aluminum frame | Yes | Original design fans |
| PR2 | IPS LCD | Transparent PC | Yes | Cyberpunk / makers |
| PR3 | IPS LCD | White PC | Yes | Minimalist spaces |
| R2 | LED | Walnut + Aluminum | Yes | Steampunk / premium materials |
| WFD 2 | VFD-style | Aluminum + ABS | Yes | Multi-function dashboard |
Our Recommendation
If you are buying your first modern nixie tube clock and want a safe, high-quality choice: the IPS PRO. The CNC aluminum build and comprehensive smart features make it the most complete package.
If materials and craft matter more than digital features: the R2. The walnut, aluminum, and gold-plated PCB combination is genuinely special.
If you want something different from everyone else: the PR2 Transparent. Nothing else on the market looks like it.
