
Inside our LED candle factory
From the flame head to the packed carton, every FREEPOWER candle is assembled, tested and packed under one roof. You are welcome to visit or book a live video walk-through of the line.
Four steps from flame head to carton
Photos from our own workshop in Longgang, Shenzhen.

The flame head is built first
LED flame heads are soldered onto PCB strips and fitted with their flame tips by hand. Every head then goes on one of our four LED head testers for brightness and flicker before it reaches the line.
- PCB board testing before assembly
- 4 LED head testers
- 1 SMT pick-and-place machine

Assembled on our own lines
Shells, flame heads, batteries and charging contacts come together at the assembly stations. Patrol inspectors check flame, remote and timer function while the line is running.
- In-process patrol inspection
- Rechargeable, magnetic and battery models
- Your logo applied on OEM orders

Every set is switched on
Finished candles are checked set by set at the station: flicker mode, remote pairing, timer and, on rechargeable sets, charging on the base.
- Flame, remote and timer check
- Charging check on rechargeable sets
- Reference sample kept for repeats

Packed, inspected and ready to ship
After 100% outgoing inspection the sets are packed in colour boxes or your printed box, cartoned and stored until shipment from Shenzhen.
- Lead time 10–18 days from deposit (15–25 days in peak season)
- FOB Shenzhen, CIF, EXW and more
- Third-party inspection welcome
Five checks between parts and your carton
The same five checks run on every order, sample or mass production.
- Incoming material inspectionLED modules, shells, batteries and packaging checked on arrival.
- PCB board testingEvery PCB board powered and checked before assembly.
- LED flame head testingFlame heads tested for brightness and flicker on four testers.
- In-process patrol inspectionPatrol checks of flame, remote and timer on the line.
- 100% outgoing inspectionEvery set checked for appearance, function and packing before shipment.

Check us before you order
- Business licenceUnified social credit code 91440300MA5EK2P45C, searchable on the National Enterprise Credit Information System (gsxt.gov.cn).
- Alibaba.com onsite checkCompany name, year established and location checked onsite by Alibaba.com.
- 10 years on Alibaba.comTransaction history and reviews at rplight.en.alibaba.com.
- Video auditA live walk-through of the line on WhatsApp or Teams before you order.
Test reports for your market
We hold CE and RoHS test reports and certificates from Chinese testing labs, plus UN38.3 and MSDS for the batteries. Requirements differ by market and product, so tell us your destination market and the model and we send the documents that cover it.
Book a video audit or a factory visit
See the lines, the testers and your sample on a live call. We reply within 24 hours.