About LED Professional Review (LpR) (PressPad Sp. Z O.o.)
LED professional Review (LpR) is a technology magazine for the lighting industry covering LED & OLED lighting systems including light sources, optics, electronics and thermal management focused on general lighting applications. It provides articles, interviews and commentaries, research news, technology news, business news and event news. LED professional Review (LpR) is the worldwide leading information source for LED & OLED lighting technology information founded in 2006 and published by Luger Research e.U. - Institute for Innovation & Technology - Austria.
The magazine offers a yearly (69.99€/79.99$) auto-renewable subscription
- Payment will be charged to iTunes Account at confirmation of purchase
- Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
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This magazine is proudly made with PressPad. Find out more at www.presspadapp.com
What's New in LED Professional Review (LpR) (v12.0.0)
- logo change
LED Professional Review (LpR) Contact Information
To reach LED Professional Review (LpR) customer service and technical support, use the official channels below. For the fastest reply, choose the developer's official website.
LED Professional Review (LpR) Subscription, App Deletion & iOS Support
How do I cancel the LED Professional Review (LpR) subscription?
Open Settings on your iPhone or iPad, tap your Apple ID (your name) at the top, go to Subscriptions, select LED Professional Review (LpR) from the list and tap Cancel Subscription. Cancellation takes effect at the end of the current billing period; you can keep using the app until then. See Apple's official subscription management page for details.
How do I delete the LED Professional Review (LpR) app?
Touch and hold the LED Professional Review (LpR) icon on the Home Screen, choose Remove App and then Delete App. Important: if you have an active subscription, deleting the app does not cancel it automatically - you must first cancel your subscription using the steps above.
LED Professional Review (LpR) purchases, refunds and billing issues
Report billing or refund requests for LED Professional Review (LpR) through Apple's Report a Problem (reportaproblem.apple.com). For the app's own technical support and contact, use the contact information above or the LED Professional Review (LpR) App Store page.
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