Offering plug-and-play replacement for 13 W CFL with GX23 base, Helen Lamp GX23 operates at 5 W and provides deployment flexibility. Unit offers universal support for magnetic ballasts, or ballast can be bypassed for direct driving via 100–305 V, 50/60 Hz AC line voltage. Delivering up to 535 lm of usable light, lamp is L70 rated to 50,000 hr, has 82 CRI, and can be used in open or fully enclosed fixtures. There are 4 color temperature options available from 2700K to 4000K.