Specification: LED lamp beads: 138 LED chip brand: other Protection level: Ip44 Luminous flux: 20 (lm) Can dimming: can Can you tint: can Control method: Controller Brand: Xinhong Certification: CE Color temperature: 3000(K) Use occasion: Indoor window Life: 5000(H) Input voltage: 220(V) Shell material: plastic Model: C7 Scope of use: Indoor curtain Light color: Yellow