How Knock-Down Design Shrinks Floor Lamp CBM and Lowers Landed Cost
See how a 2-metre LED floor lamp ships in a 43 cm carton, turning packaging math into real freight savings per unit for EU and North America importers.
The Anrotix AT04 3-head LED floor lamp measures 280 x 2030 mm when assembled but ships knocked down in a carton of just 435 x 325 x 187 mm. This stark size reduction—from 2.03 m height to 18.7 cm depth—is the first lever in landed-cost arithmetic. Buyers must verify carton dimensions and net weight (7.8 kg) with suppliers before calculating CBM.
Using the actual carton size, CBM per unit is 0.435 m × 0.325 m × 0.187 m = 0.0264 m³. In a 40HQ container (67 m³ usable), theoretical loading is 67 ÷ 0.0264 ≈ 2,538 units. Real-world loading will be lower due to palletization and voids—always confirm units per container with your supplier.
Freight share per unit depends on total container cost. If ocean freight is $1,500 per 40HQ, the base freight cost per lamp is $1,500 ÷ actual loaded units. At 2,000 units per container, that’s $0.75/lamp; at 1,500 units, it rises to $1.00. Knock-down design directly reduces this divisor, lowering freight per unit.
Beyond dimensions, net weight (7.8 kg) affects inland trucking and handling fees—especially relevant for LTL shipments to EU warehouses or North American distribution centres. Heavier cartons increase fuel surcharges and pallet costs; lightweight knock-down packs help keep these variable costs predictable.
When comparing SKUs, prioritize suppliers who provide knock-down construction with flat-pack efficiency. Verify carton dimensions, gross weight, and units per container—then run your own CBM and freight-share math. Landed cost per unit starts with the box, not the finished lamp.