Invitation to light+building 2018

We invite you to visit us: Free voucher.

Come visit us at the light+building 2018 in Frankfurt, Germany. See robogonio in action, have your questions answered and see what opsira has in store for the coming year.

Send us your voucher request via the opsira <link 143 - internal-link>contact form</link>. You will receive a voucher code for a one-day-ticket.

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We are looking forward to meeting you!