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* Shade number in light state: Din4# * Shade number in dark state: Din9-13# (stepless regulation) * Response time: <0.1ms (room temperature) * Return Time: rapid-0.5s slow-1.5s * Power supply: Two AAA alkaline batteries (not included) & solar cell (min welding hours: 1000) * Working temperature: 23°F to 131°F (this posting is the responsibility of the poster) |
o_horne@dfwind.com (Ollie Horne) for more information. All emails will be forwarded to the poster's actual email address.
