Ottlite 15w Edison-Based Swirl Bulb Type S (ED15-S)

SKU: 15ED420 Category:

$22.60 CAD $16.95 CAD

Bring OttLite’s natural daylight illumination to almost any light fixture with our edison-based 15w Swirl Bulb. The base fits most standard sockets. Perfect for reading, crafting, studying and more, OttLite lighting delivers the right mix of brightness and contrast so you can see colors accurately and fine print and details with ease. And, this unique low heat, low glare illumination helps reduce eyestrain.

The output of a 15 watt OttLite bulb is roughly equivalent to that of a 60 watt incandescent bulb. Compact fluorescent bulbs (CFLs), like the ones here at OttLite, require 75% less energy, generate 75% less heat, and last 10x longer than standard incandescent bulbs. However, it’s not just about energy-savings, it’s also about the quality of the light.

Additional bulb SKUs:

  • 15EDP2R-CA
  • 15ED12R
  • 15ED420
  • FLL0002
  • 15EDP2R
  • 15ED42W-CA
  • ED15-S
  • 15B84118
  • BLB-001

Out of stock


  • 15w
  • Bulb lasts up to 10,000 hours
  • Energy Used 15w
  • See details clearly and colors accurately
  • Reduce glare and eyestrain
  • Earth friendly illumination
  • Instant-on
  • Brightness 900 lumens
  • Estimated Yearly Energy Cost $1.81 (Based on 3hrs/day, 11¢/kWh. Cost depends on rates and use)
  • Life – 9 years (Based on 3hrs/day)
  • Light Appearance – 5850 K
  • Energy Used – 15 watts
  • Model 15ED420