Three days, one booth wall, seven product families. That was the short version of our Guangzhou International Lighting Fair appearance, where we displayed the engineering LED street light range rather than a single hero product.

What Was on the Wall

The display covered LRC-H, LRC-I, LRC-J, LGH, LP1, LBA and LRC-L, spanning 20W to 240W. Putting them side by side was deliberate: a visitor planning a rural lane and a visitor planning a six-lane arterial road could compare heat sinks, bracket geometry and lens options in one walk.

• LRC-H / LRC-I / LRC-J: integrated road fixtures for municipal and rural programmes.
• LGH / LP1: higher-power units for highways and wide carriageways.
• LBA / LRC-L: compact bodies for residential roads and secondary streets.

A backdrop screen ran night-scene photos from installed projects — urban roads, country lanes, highways, car parks and waterfront promenades — so buyers could connect a model number to an actual lighting result.

The Four Questions That Dominated

Heat dissipation

Almost every contractor asked how the heat sink performs in summer. We showed the fin geometry and explained that the LED board mounts directly to the aluminium body rather than to a plastic carrier, which keeps the thermal path short.

IP rating

IP65 was the minimum requirement for most visitors, and several asked specifically about cable entry sealing. A rating printed on a label means little if the gland is an open grommet.

Lifespan

Buyers wanted to know what actually fails first. The honest answer is the driver and the battery in solar units, which is why we keep both as serviceable parts.

Certification

European and Latin American buyers asked for CE, RoHS and test reports before discussing price. Having the documents on the booth tablet saved a week of email.

The OEM Conversation

Many visitors were not shopping for a catalogue item. They wanted power adjustment, lens angles, colour temperature, logo printing and housing customisation for municipal tenders. We quoted those options on the spot, including the minimum quantity at which a custom housing becomes economical.

What Followed the Show

The booth generated a list of requests rather than immediate orders: a 240W highway sample for a Nigerian contractor, a 20W lane fixture for a Philippine municipal pilot, and a lens change for a European distributor who needed a narrower beam to avoid light trespass.

That mix is typical. Trade fairs rarely close a container on the day; they shorten the distance between a project drawing and a sample request. Our follow-up process is deliberately boring: every card gets a model recommendation, a lead time and the name of the engineer who will answer technical questions.

The show confirmed a pattern we see every year: buyers arrive with a project, not a product list. The booth that can answer engineering questions in the first five minutes gets the follow-up meeting.