Manufacturer OttLite Manufacturer part number 15ED420 GTIN 761712003474 Availability OttLite TrueColor Replacement Bulb-15w 15 WATT -OTT TRUE COLOR BULB Old price: $11.99 Price: $9.21 Qty: Add to cart Add to compare list Add to Wishes-N-Wants View OttLite-TrueColor Replacement Bulb. TrueColor light bulbs allow you to see details clearly and colors accurately as well as reduce glare and etestrain. Lighting from 15 watt Ottlite bulb is equivalent to 60 watt standard bulb. This package contains one 15 watt Ottlite replacement bulb. UL Listed. Imported.