| FNB Maintenance Free Caplamp | |
| Battery case material | Polycarbonate |
| Headpiece, lens ring and reflector unit | Moulded ABS plastic |
| Battery voltage/capacity rating 1A to 3.7V | 4V/16 ampere-hour |
| Battery dimensions | 57 x 136 x 210mm |
| Battery Weight | 2.5kg |
| Weight of Headpiece and Cable | 335g |
| Solid state fuse cuts out currents exceeding | 2.5 Amps @ 20°C |
| Average output with 0.75 halogen bulb at 12.5m | 8.3 lux |
| Average output with 1.0 halogen bulb at 20m | 13 lux |
| FNB LED Type Caplamp |
| Battery case material | Polycarbonate |
| Headpiece, lens ring and reflector unit | Moulded ABS plastic |
| Battery voltage/capacity rating 1A to 3.7V | 4V/4 ampere-hour |
| Battery dimensions | 58 x 135 x 125mm |
| Battery Weight | 1.1kg |
| Weight of Headpiece and Cable | 375g |
| Solid state fuse cuts out currents exceeding | 4.0Amps @ 20°C |
| Narrow beam LED peak intensity | 6800 cd |
| © First National Battery 2004 |