We know that the love of clean renewable energy is reason enough to go hunting for the best roofs with Look Up. But just in case you need a little more motivation, we’ve wangled some fantastic prizes.

Once you’ve downloaded Look Up, get out there and hunt for solar treasure. We’ve got more prizes up for grabs for the people who spot the most solar potential. That doesn’t mean the most roofs, but total amount of solar power that could fit on all the roofs you’ve logged combined. To get techie – it’s the person who logs the most kwp.

We’ll be checking your roof photos and map locations – so no logging loads of roofs around the country from the comfort of your bedroom. If you do that, no prizes for you. 

You could find a few giant roofs, or a whole load of small ones. The best roofs are things like industrial buildings, university buildings, churches and schools, rather than houses.

Track your meteoric rise on the leaderboard. And if you’re in one of the top three spots the day clocks go back (by 7am on Sunday 30th October) you will win:

  • First prize: A DIY solar panel making workshop for two with Demand Energy Equality (Plus reasonable travel and accommodation expenses up to £300 if you’re not from London). And a £50 voucher for Rapanui clothing with socks and a tote bag thrown in.
  • Two runners up will get a £50 voucher for Rapanui clothing with socks and a tote bag thrown in.

Mapping the clean energy potential of the whole of the UK + a chance to win amazing prizes. How much more reason do you need to give it a go?

There are full terms and conditions too, if you fancy.

The prize draw has now closed. If you downloaded the app by 10th October (and registered for an account) we've automatically entered you into a prize draw. We'll be in touch with the winners soon. Just a reminder, the prizes were:

  • First prize: A year’s supply of Ben & Jerry’s ice cream plus a solar goodie bag.
  • Second prize: A taste card plus a solar goodie bag.
  • Third prize: Cinema tickets plus a solar goodie bag.

Three runners up also win a goodie bag, which is full of solar bootie.