Bad UV lashing results usually come from:
- Wrong glue + lamp combo
- Inconsistent distance
- A dying machine
Wrong Glue + Lamp Combo
UV glue only hardens when it “sees” the right type of light and not all machines emit the same type of light. If the incorrect light is emitted for that specific glue, it won't cure and you will get and weak bond & bad retention.
The light 'type' (wavelength) and the glue 'type' will always be shown on both. These need to match.
For example the Locks Lash Holy Light Glue needs 395-405. The UV lamps which Locks Lash supply emit 395-405. So this is the correct combo needed.
Click here for Holy Light & lamp combo
Always check:
- What wavelength the glue needs
- What wavelength the lamp produces
If they don’t match, the system won’t work properly, even if both are “high quality” on their own.
Machine Types (Quick breakdown)
The machine type that you use is entirely a personal preference. The technology today has advanced so much that not one type of machine is necessarily better than other types (when purchasing from a known reputable supplier).
However each machine has it's pro's and con's;
Arm/Lamp
- Set-and-forget positioning (hands free)
- Fixed distance → consistent curing across the set
- Usually the most expensive type to purchase
- Not as precise
- Slower to reposition between lashes
- If positioned poorly, the whole set is affected
Headlamp
- Fast workflow
- Good access in tight angles than arm systems
- Less consistent distance (distance is very important)
- Distance changes constantly without you noticing
Pen/Handheld (with tweezers inserted)
- Most precise
- Most affordable
- Can get extremely close → strong, fast cure
- Slower if you’re not efficient
Note that the tweezer handheld comes in two models; operated with a foot pedal and operated with a button (to turn the UV light on).
Machines Don’t “Break” — They Fade
- Lifespan ~6,000 hours
- Output slowly drops
Warning signs:
- Needs longer cure time
- Inconsistent retention
- Brittle bonds
You replace the whole unit, not a bulb.
If you would like more information on UV lamps we have a You Tube video explaining everything. You can view it here
We have a full course on how to use the UV system and become a trained technician using the UV lashing technique. To receive a discount off this course enter LIGHTMEUP at checkout
