The flexible arm is long and thin all the way to the tip, so it can be used in tight spaces.
It comes with a magnet, so it can be attached to steel walls, pillars, machines, etc. Model number: SDF-1
Arm size (mm): φ4.8 (light source part φ5.8) x 315
Light source: 1 white LED
Power supply: 3 AAA batteries (sold separately)
Body size: 63 x 48.5 x 15 mm
