2 ms·
Where does that number come from? Mine comes from the DOE. https://www.energy.gov/sites/default/files/maprod/documents/Energy_Savings_Light_Emitting_Diodes_Nich
by lern_too_spel 3y ago
Where does that number come from? Mine comes from the DOE. https://www.energy.gov/sites/default/files/maprod/documents/Energy_Savings_Light_Emitting_Diodes_Niche_Lighting_Apps.pdf https://www.energy.gov/sites/default/files/maprod/documents/...