Lustaled 18W 2D 4Pin GR10Q LED Light Bulb,6000K Cool White Replacement 21W 28W DD Butterfly Compact CFL,Non Dimmable 4 Pin Bulbs for Bathroom Living Room Restaurant

【Attention】Before making a purchase, please note that this bulb is not dimmable and should not be used with a dimmer.The ballast must be removed before installation. Also be sure to verIfy the bulb's size specifications to prevent ordering an incompatible bulb.Our 18W 4Pin LED bulb features a 190mm/7.48in width and length.The back terminal block is 20mm/0.78in width and 30mm/1.18in length. 【Energy Efficiency Highlight】18W GR10Q 4 pin led light bulbs has a longer life span and is an effective replacement for 21W and 28W traditional CFL bulbs. While maintaining the same brightness and reducing the frequency of replacement, saving you time and money. 【6000K Clear Illumination】The steady, flicker-free 6000K light delivers the superior colours of the CRI80+. This high-quality illumination ensures eye comfort while providing sharper visibility, breathing life and a sense of freshness into your environment. 【Even Illumination Everywhere】With a wide 180-degree beam angle, non dimmable 2D 4 pin led light bulbs ensure that every inch of your space is filled with even light. Ideal for bathrooms, offices, hallways, dining rooms, and any other area that needs even brightness. 【For a Brighter Choice】You will receive a 2D 4pin GR10Q LED light bulb. If you have questions about installation, check the included manual for detailed installation guidelines. At Lustaled, we are committed to enhancing your everyday lighting experience!, Manufacturer: Lusta LED Co., Ltd