To support the business kit, you can buy further modules. Pricing is based on Wholesale ex-Christchurch warehouse, New Zealand Just like in the business kit, each 2C-ONE(tm) module includes solar circuitry, plastic casing, swing tag and screws. This item is for 2C-One(tm) modules, air freighted. Shipped as "Solar Lights" to most countries. Please select "Large Item" at checkout for shipping