Product characteristic: Sealed cover,dust proofed,wet proofed,anticorrosive. Suitable to relative occasions of indoor and outdoor. Well distributed and gentle in light colour,no flashing,similar to sunshine. Applications: Residential,Business,Office building,conference hall,school etc. 1) Specifications: R-1: 5 - 11W R-2: 5 - 23W 2) Colour temperature options: Warmwhite: 2700K-3200K Coolwhite: 3500K-4500K Daylight: 6500K 3) Material: PBT 50pcs/ctn Carton dimensions: 60 x 60 x 35cm Min Order Quantity:1,000pcs Delivery Time:Within 35 days after receipt of deposit Price Term:FOB or CIF