Low Power ConsumptionR7S 118mm warm white LED bulb, perfect replacement for R7S J78 80W-100W halogen rods. Reduce energy consumption 85%. Low maintenance costs can reduce problems associated with frequent lamp changesDimmer R7S LED 118mm Supports dimming, but only compatible with SCR (Silicon Controlled Rectifier) thyristor based dimmers. Note: If the dimmer is not compatible, will flash when dimmed Environmentally FriendlyR7S LED 118mm certified by CE and RoHS. No lead or mercury, UV or IR radiation. R7S 118MM LED provides stable light source, soft natural light without glare, greatly relieving eyestrainApplication20W R7S 118mm LED Light Widely used in indoor and outdoor, work safety lighting , workshop, garages, storage rooms, stage, studio, metal halide lamps, general special street lighting Material: ceramic + glassVoltage: 220VNumber of lamp beads: Epistar sapphire 1COB*1 big chipPower: 20WColor temperature: 3000K warm whiteLumen: 2000MLCRI: RB 80Whether it is dimmable: yesProduct length: 16*118MMProduct net weight: 20 gQuantity delivered: 2 pieces