
LEDs & Light Sources
BJB Designs New Fixation Solutions for LED Modules with Push-to-Fix (P2F) Fixing Elements
At Light Fair International., BJB unveiled new P2F fixing elements designed for blind holes and aluminum track applications. BJB’s P2F (Push-to-Fix) fixing element is the highest quality method for attaching LED printed circuit boards into luminaire housings on the market today.
Published by LED professional ·

Designed for simple, push-in installation, the P2F ensures permanent, contact pressure (10-24 N) to the metal housing allowing for excellent heat dissipation. BJB’s unique solution is the industry’s first mechanical fixation element specifically designed for optimal attachment of LED PCB light sources, far surpassing metal threaded screws, plastic clips or adhesives.
A silicon ring compensates for thermal expansions and mechanical stresses – eliminating warping or cracking of the LED board.
The electrically insulating connection to the PCB is shock and vibration resistant. There is no need for a torque screwdriver system which has to be calibrated. The P2F can be installed quickly and securely by hand or with the aid of an installation tool.
It’s a snap! Optimize assembly, reduce cost and improve your fixture design with the P2F!
- Quick, push-in installation (manually by hand or with BJB bit tool)
- Permanent contact pressure (10-24 N)
- Electrically insulating connection to PCB
- Shock & vibration resistant
- Color-coded varieties indicate package thickness (1.5 – 4.0 mm)

General Product Information
- Product Series Number: 28.901/902/903
- Material: CrNi spring with silicon insulating ring
- rating: 80°C
- Ring diameter: ø 8.0 mm
- Suitable for Zhaga certified LED modules
- Eliminates potential damage from screw fixing due to low insertion force
- “Floating” connection offsets thermal tolerances of PCB
- Assembly without any additional tools possible
- Solutions for automation upon request
- Removable from front
Part no. | Thickness of PCB and | Ring Color Code |
28.901.U162.10 | 1.5 - 2.0 mm | clear |
28.901.U163.10 | 2.0 - 2.4 mm | yellow |
28.901.U164.10 | 2.4 - 2.7 mm | grey |
28.901.U165.10 | 2.7 - 3.2 mm | white |
28.901.U166.10 | 3.2 - 3.6 mm | blue |
28.901.U169.10 | 4.0 mm | clear |








