incandescent lamp, fluorescent lamp, halide, emissive, cold cathode, fluorocarbons, luminaire, solder, luminous efficacy, rectifiers, incandescent, wattages, photomultipliers, luminous flux, troffer, ballasts, diode, fluorescent, luminous intensity, illuminance, ferrites, watt, illumination, candelas, bistable, lumens, photocells, emittance, ionization, photodiode, phosphor, phototransistor, eutectic, interlayer, inductance, lamps, collimating, thermocouple, nicad, varistor, phosphide, thyristor, cathode, heat dissipation, electroluminescent, adapters, silicone rubber, arsenide, cordierite, fluorine, bulb, bimetal, pyrolytic, photoluminescent, peltier, cadmium sulfide, electret, cadmium sulphide, dielectric, triode, ruggedization, crystal oscillator, epoxies, phthalate, luminance, lanthanide, cryogen, weatherability, zirconium oxide, thermal conductivity, polycarbonate, headlamp, aliphatic, emissivity, subminiature, halon, impedance, photoconductive, elastomeric, demultiplexer, photolysis, inverter, ptfe, plastisol, formamide, brushless, nimh, plasticizers, photodetector, leadless, thermoset, thermistor, mcd, electrolytic capacitor, carbon nanotube, cooktop, condenser, cfl, transmittance, capacitance, insulative, chromate, bromine, chlorine, hydrocarbon, atom, hydrogen, reactants, halogens, monomer, reactant, analyte, atoms, cation, ion, ions, carbon, chlorides, isotopes, solute, unreactive, diatomic, ionizable, olefinic, allylic, amide, electrophilic, hydroxyl, peroxide, chemisorbed, ionized, protonated, alkyl, dissociable, labile, nonmetal

acid halide, acyl halide, alkyl halide, astatine, at, atomic number 85, carbon tetrahalide, halide, haloalkane, haloform, halon, tetrahalide

chemical element, element