Hyperikon LED BR30 GX24q (G24q compatible), 13W (26W CFL equivalent), 1100 lumen, 4000K (Daylight Glow), Ballast Compatible 120-277V, Vertical Recessed, Mercury free, UL listed &ndash; (Pack of 4) Save more than 50% on your electricity bill! Hyperikon Vertical G24q light series provides more than 1,100 lumen with only 13W and is an ideal replacement of your 26W CFL or 90W incandescent bulb. Ballast Compatible powered by Hyperikon allows for an easy and hassle-free installation. Experience the immediate upgrade of light quality with the simple plug-n-play G24q / GX24q bases. Works with a FUNCTIONING ballast or without a ballast whatsoever. Bypassing may be required in the case of ballast incompatibility. Reduce time consumption and cost associated with replacing bulbs. Hyperikon offers a guaranteed lifetime of 45,000+ rated hours backed by our 5 year unlimited warranty. In the unlikely event that your bulb should fail prematurely, simply contact us for a fast refund or replacement. This residential and commercial graded product is ideal and commonly used in vertically recessed surface mounted downlights, recessed cans, table and desk lamps, portables, pendant lamps Ceiling fixtures, wall washers and wall Sconces For your safety all Hyperikon products are UL-classified [E359780] to avoid electrical shock and fire hazard