... saving up to 85% 2. High luminous efficiency dc 36v cfl lamps1,Votalge: DC 36v2, Watt: 5w to 30w3, Shape: U ... , restaurants, shops, hotels,workshop etc.12,Specifications:Diameter of TubeT2(Φ)/T3(Φ)/T4(Φ)/Φ14.5/Φ17Rending IndexRa≥80Color Temperature2700K/4100K/5000k/6400K ... CertificationsCE, RoHS,ISO9001, SASO, GE, IEC60969PackingColor box/blister dc 36v cfl lamps