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Energy savings lamp with wallet and coins, paper house model.
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- bulb light
- lamp
- energy
- bulb
- lightbulb
- bulb idea
- business idea
- eco energy
- energy saving
- idea
- electric
- electric power
- innovative
- power
- environment
- ecofriendly
- conservation
- eco green
- eco
- green technology
- business technology
- house model
- lamp light
- house
- business money
- wallet
- bussines
- economic
- green paper
- green light
- business model
- save
- modern technology
- efficiency
- green
