GlitterBug Replacement GlowBar Bulb 12″ Back to Catalog GlitterBug UV Lamps GlitterBug Replacement GlowBar Bulb 12" Product Details APPLICATIONS SPECIFICATIONS CODE DOCUMENTS Replacement GlowBar UVA Bulb inserts into GlowBar easily with a quarter turn. Bulb measures approximately 11.75 inches from tip to tip. Next Product Clever Logger – Logger Only (Clever Logger) Previous Product GlitterBug GlowBarLED without Charger