LF2B type illuminators are available in 100-240V AC or 12/24V universal power supply versions. The cross-section of the lamp is 40x29mm. The degree of protection is IP65. LF1B-N illuminators are available in 5 lengths:
- LF2B-NB (210mm)
- LF2B-NC (330mm)
- LF2B-ND (580mm)
- LF2B-NE (830mm)
- LF2B-NF (1,080mm).