節省能源的 影片素材 第1頁

Hands Holding Spiral Energy Saving Light Bulb Top View

生活方式在LED電燈泡的概念錄影

cloud wind power green energy

Human brain with electric plug. Brain charging. The concept of innovative inspiration, 3d rendering.

Renewable energy concept Earth Day or environment protection Hands protect forests that grow on the ground and help save the world.

夕陽下的太陽能板

Turning off an electric kettle with adjustable water heating temperature. Finger presses off button on a kettle. Kettle heated water to 100 degrees Celsius

生態機器人與再生能源 | 環境保護、未來、技術、永續發展目標

Rent bicycles in Bay of Kotor. Bicycle-sharing system, public bicycle scheme - service in which bicycles are made available for shared use to individuals for a fee

Building designed to amaze and inspire with uniqueness and beauty attracting attention to itself

Architectural masterpiece organically integrated into forest environment creating unique atmosphere

城市住宅屋頂上排列著太陽能電池板

Modern glass and plastic building blending with nature

太陽電池板在藍天下

生態機器人與再生能源 | 環境保護、未來、技術、永續發展目標

節能日－每月1日

Close up of hand changing old lamp on new LED one. Using new power efficient LED lamp to reduce electricity consumption

Turning Down the Thermostat Woman in Cold House Saves Energy and Money

Staying Warm Inside On a Cold Day During Winter In My Kitchen

Technician or plumber adjusts heat supply to home according to instructions. Adjusting heating system in winter to conserve energy and reduce utility bills. Saving resources thanks to heating systems.

節能日－每月1日

與陽光共存的下一代乙烯基溫室

A couple discusses beside an external heat pump at their home, emphasizing energy-saving technology.

藍天下太陽能板發電

節能日－每月1日

與美好的陽光的新鮮的綠色樹

節能日－每月1日

與美好的陽光的新鮮的綠色樹

夕陽下漂浮在水面上的太陽能板

Setting up heat sensors using tablet app. Modern plumber adjusts boiler equipment and regulates heat supply to house. Maintenance, monitoring, and adjustment of home heating equipment during winter.

夕陽下漂浮在水面上的太陽能板

與美好的陽光的新鮮的綠色樹

Eco-friendly straw bale house with sustainable design, natural materials, and rustic countryside charm

Rental bicycles parking in Kyiv city, Ukraine

Night View Of Flowerbed Illuminated By Energy-Saving Solar Powered flamingo shaped Lantern On Yard. Beautiful Small Garden With Light, Lamp In Flower Bed. Garden Design

與美好的陽光的新鮮的綠色樹

Changing old lamp on a new LED lamp. Replacing old incandescent bulb ot new modern power efficient LED lamp on table illuminator

與美好的陽光的新鮮的綠色樹

與美好的陽光的新鮮的綠色樹

Hand with glove insert wall plug into hole on polystyrene foam wall

與美好的陽光的新鮮的綠色樹

Modern Minimalist Apartment Interior with Pellet Heater and Warm Ambient Lighting Accents

與美好的陽光的新鮮的綠色樹

Modern refrigerators in a retail aisle

與美好的陽光的新鮮的綠色樹

ZEH 住房圖片

Red rental bicycles in Kyiv city, Ukraine

Vertical Spiral Fluorescent Lamp Flickers, Lights Up, Sways on an Electric Wire

與美好的陽光的新鮮的綠色樹

ZEH 住房圖片