Description
Loctite 7700 Henkel Handheld UV LED Light Source 390-420nm Point Cure
The Loctite 7700 is a handheld, pen-style UV LED point light source designed for spot-curing UV-activated adhesives and coatings. It uses a high-powered LED emitting in the 390–420 nm spectral range (primary peak at 395 nm), delivering typical output intensity of approximately 2.5 to 3.0 W/cm². The extended output tip allows the operator to direct light precisely at an adhesive joint even in tight or hard-to-reach areas.
Specifications & What's Included
- Model: Loctite / Henkel 7700
- Secondary reference: ~142723
- Light source: High-powered LED point source
- Spectral range: 390 – 420 nm
- Primary peak wavelength: 395 nm
- Typical output intensity: ~2.5 – 3.0 W/cm²
- Extended output tip for precise adhesive-joint targeting
- Instant on/off operation
- Can be operated while charging
- Rugged body construction
- End cap: charging/barrel connector port, additional port, and Phillips retention screw (visible in photos)
- Included: light wand only — power supply/charger is NOT included
Applications
The Loctite 7700 is used for spot and point curing of UV-activated adhesives, sealants, and coatings in assembly and manufacturing environments. The 390–420 nm near-UV output range is well-suited to most UV-cure adhesive formulations from Loctite and other manufacturers. Typical applications include bonding optical components, electronics assembly, medical device manufacturing, and precision curing of small adhesive joints where a flood lamp would be impractical. The handheld pen-style form factor is especially useful for production line workers who need to cure specific spots quickly without moving the workpiece. The ability to operate while charging makes it practical for continuous-use production settings.
This Loctite 7700 Handheld UV LED Light Source is being sold without its power supply or charger, so it has not been powered up or tested at our facility. The unit itself is in good used cosmetic condition — the black body shows minor scuffs on the housing (visible near the tip end), and all connectors and ports on the end cap appear intact. The extended output tip is present and undamaged. This is a light-wand-only listing; the charger/power supply is not included. Please review all photos and contact us with any questions before purchasing.
Warranty Information
Additional Information
Brand: |
Loctite (Henkel) |
Model: |
7700 |
MPN: |
7700 |
Secondary Model: |
142723 |
SKU: |
40157 |
Type: |
Handheld UV LED Point Light Source |
Light Source Technology: |
High-powered LED |
Spectral Range: |
390 – 420 nm |
Peak Wavelength: |
395 nm |
Typical Output Intensity: |
2.5 – 3.0 W/cm² |
Application: |
UV adhesive curing, spot/point cure |
Power Source: |
Rechargeable (external power supply / charger) |
Features: |
Extended tip, instant on/off, can operate while charging |
Seller Notes: |
Light wand only — power supply/charger not included |
Country/Region of Manufacture: |
United States |
Form Factor: |
Handheld / Pen-style wand |
Condition Notes: |
Loctite 7700 UV LED handheld light source sold without power supply; not tested. Body shows minor cosmetic scuffs. Output tip present and intact. Light wand only — charger not included. Please contact us with questions. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |