ARVIDSSON J Type Bulb LED R7s 118mm 10W 1100Lm [Max 1168Lm] 3000K Warm White Equivalent To 120W Double Ended Halogen Tungsten j type thermocouple UPGRADED R7s LED Type J r7 Bulb - NOT DIMMABLE - 2PACK Invest on Arvidsson LED R7s and get quick payback within ONE year. Glass casing cover + polycarbonate adapter = againist electric chock, safety must go first when installing the electronic stuff Powered by 90pcs of long lifespan LED Chips, Max goes to 115.2Lm/W which equivalent as traditional 120W double ended halogen or tungsten linear bulbs. Better Thermal Dissipation,6pcs of linear die-casting aluminum integrated which release the heat from 360 full angles, the key point to gurantte long lifespan is by reduce the working temperature. A Kindly Reminder: This is a Not-Dimmable Device, May Not Compatible with Any Type of Dimming Fixtures/Switches/Systems. We responsible for all our sold items and providing technical supports