Why the unit price misleads
The unit price is the smallest line in most storefront gobo projector budgets and the only one anybody quotes. Hardware, custom artwork, installation and the replacement cycle are the other three, and on a five-year view they routinely exceed the cost of the fixture. Price all four or you will be surprised twice.
What you pay for the fixture
Price follows the thermal and environmental specification more than the marketing category. A storefront gobo projector built for an entrance threshold will cost more than one for a shop window for reasons that are entirely justified — better seals, better heatsinking, better finish. The saving is real only if you never needed them.
The recurring line
Budget for artwork as a subscription, not a purchase. A single storefront gobo projector might need one gobo in five years; a twenty-site rollout will need dozens, and every one of them is a small project with artwork, proofing and shipping. Standardising the file and the size is the single biggest saving available.
- Engraving per unit, and any minimum quantity
- Artwork preparation if the supplied file needs work
- Shipping, especially on small reorders
- Lead time, and the cost of waiting
The line that surprises people
The surprise lines are access and power. A storefront gobo projector that needs a cherry picker, or a new switched spur run across a finished ceiling, can cost more to install than to buy. Both are visible in a ten-minute survey, which is why the survey is the cheapest part of the job.
Running cost over three years
The three-year picture: hardware once, artwork a few times, cleaning twice a year, power continuously. Of these, the one buyers underestimate is cleaning — and the one that decides it is whether the unit can be reached with a ladder.
- Hardware, once
- Artwork reorders, every rebrand or new site
- Cleaning, twice a year
- Power, continuously
| Cost line | Frequency | What drives it |
|---|---|---|
| Hardware | Once | Output and ingress rating |
| Artwork | Every rebrand or new site | Number of sites and change frequency |
| Cleaning | Twice a year | Access method, mostly |
| Power | Continuously | Wattage and daily run hours |
Where to save and where not to
Save on image size, not on output. Halving the projected area doubles the contrast at the wall for nothing, and it lets a smaller storefront gobo projector do the same job. Do not save on the ingress rating, the bracket, or the artwork file — those three cuts cost more than they save within two years.
