Math Is Fun Forum

  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

You are not logged in.

Pages: 1

#1 Help Me ! » How do I choose a LED that requires very little energy to produces 1 c » 2012-03-05 14:32:02

Dirksen
Replies: 1

How do I choose a LED that requires very little energy to produces 1 candela?
1 Candela is equivalent to 12.6 lumens right, so how could I  find a LED at RadioShack that needs very little energy to produce allot of lumens of light?

Pages: 1

Board footer

Powered by FluxBB