the lightcell v1 🔆

📦 1814 W rated
💵 $2.5/W
🔥 20% η_LHV rated
⚡ 72× Maxeon Gen 3 @ 7 suns
⏱ < 2 yr to power

hex 150.7 mm × 1257 mm · 2.5 kg

FUEL kW — H₂ + O₂ · NaCl:KCl · radial swiss-roll [OP]10.0

off11050 kW

ALKALI n_alk — AUTO ⟲5.6e22

MPP tracker · density m⁻³ (readout)

SALT MIX — NaCl : KCl50:50

NaCleutecticKCl

fuel (LHV)0.0 kW electric0 W ⚡ η LHV live0.0 % light η0.0 % core300 K

EXPERT CONTROLS ⓘ provenance

salt feed 200 mg/s

wall: — · melt — · preheat — · salt —

NaCl WALL atm (log · >1 = fuming)0.01

1e-41e-30.010.113 atm

drag greens — NESS kernel live: trap gap 4.0 mm · superrad η 0.15 · recup 0.95 · P_sec 0.5 atm · 589 trap ON · sim lag — ms ·

SPECTRUM · LINEAR | LOG

T-FIELD — T(r,z) heat strip

CELL POWER — axial profile · string wiring · SWISS-ROLL [MODEL v1]

ENERGY LEDGER — fuel → fates

MORE DIAGNOSTICS — species · section · time · lines · noise · elec

SPECIES vs z · log

SECTION @ z — drag to scan

TIME — fuel · electric · η │ 589 · 819 · Na₂

LINE WIDTHS — FWHM vs n_Na

FLUCTUATIONS — FDT · convective OU

rings→string→bus · · 3-SPLIT off

SIZE YOUR CHUNGUS

I need 30 kW electric

units — · fleet out —

fuel in (LHV) — @ η live —

≈ — H₂ [T LHV 120.0 MJ/kg] · — [T 10.8 MJ/Nm³]

fuel @ $0.040/kWh_LHV → —/kWh_e

hardware —

🛒 BUY — coming soon · founding run first → 🔆 THE FIRST 100 — claim a founding serial →

bill of materials

component costs, build multiplier, learning-curve margin — restricted.

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SUBSYSTEM HEALTH

ANNULUS FAN 35% · T_cell 330 K · −1.1 W

quartz

PCA

Na/NaCl

cells

seals

LIVE KERNEL basis/physics.js — NESS · Holstein trap · Voigt · self-reversal · S=j/κ (NO Planck cap) · NO clamps: pump duty self-consistent (first law at source) · Na₂ molecular 805/882 [deGroot 3.21] · κ<0 ⇒ 819 gain · [OP] vacuum jacket · working fluid H₂ + O₂ · NaCl:KCl mix [OP slider] (50:50 ≈ eutectic, first melt ~658 °C [OP/Sol]) · radial swiss-roll [OP] · kernel gradient = end-fed [MODEL] pending swiss-roll solve · kernel radiator Na-line [MODEL], K synthesis pending (K 766/770 trace in kernel data) · full level ladders drawn [T NIST/Sansonetti 2008]: K 5p→4s 404 · 4p→4s 766/770 · 3d→4p 1169/1177 (K 3d ABOVE 4p, opposite Na) · 5s→4p 1243/1252 · K₂ 1.06/1.096 µm [T Huennekens JCP 80,4794] · Na 4d→3p 568 / 5s→3p 615 [T NIST] · Hα 656 [MODEL faint, thermal] · H₂O(v) driven-reservoir bands 1.38/1.87/2.7 µm [T HITRAN] · no CO₂ 4.3 µm — fuel is H₂+O₂, zero carbon in system; CO₂ drain retired with propane [OP] · hexcell → coupled sim →