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Q: What is the difference in brightness between the below two models?
7 K9 p) ?8 t: C! Y. Y2835SMD, DC 5V, 60LEDS/M, IP65, 6500K% S! B% ^! D! R8 n( Y
LENGTH: 2M
n+ |6 {' Q" U2 n) a" aWITH 3 PCS MAGNET, WITH REVERSIBLE USB CONNECTOR I+ O/ O' ^. q2 n: i, {: X
WITH 1PC POLYESTER BAG$ S) V; s5 X% q7 R" F# m
WITH 3PCS CABLE TIE' P% z- u% e% ^- F. k1 G/ p
和: V5 F4 Y/ c+ W2 ]6 |
5050SMD, DC 5V, 30LEDS/M, IP65, 6500K
" S$ M# V k3 Z# b' U; k. w4 _LENGTH: 2M
, L, q: g5 O' K. b1 v, EWITH 3 PCS MAGNET, WITH REVERSIBLE USB CONNECTOR; {) s. N, M/ ~- M( l' d
WITH 1PC POLYESTER BAG
6 c; @* K" f/ g, J. HWITH 3PCS CABLE TIE
# N1 f5 ~" M$ \9 H5 A9 n这两者亮度有多少不同?灯珠型号(SMD2835,SMD5050)和数量(60LEDs,30LEDs)不一样,其 他一样的情况下?/ N7 Q6 C6 s1 L/ U3 k
A:那个没办法比较啊,亮度和封装形式没有绝对的关系。
" w4 L7 C- r; |9 Y; I$ M, YQ: SMD2835灯珠对比同类型SMD灯珠的优势 3528 3014 2835参数对比表
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7 @, h8 _; Z6 G( xA:就算2835是0.2W 24-26LM 5050是0.5W 55-60LM,效果 还是2835好,60颗2835效果比 30颗5050好
5 Z3 R& W2 c# ~" x, W' xQ:效果好指的是?
$ U6 k3 s' b8 e* uA:光的均匀度' s9 _2 p4 _3 {$ i8 F
Q:5050才0.5W?
) ` G* _6 y3 p0 Y* Y4 m* s4 K- {A:5050 很多选择,7W的都有。相同条件下 灯珠越多 光的均匀度越好 ,还可以调低电流 ,光效做高
s2 u3 r4 I8 V# S: L$ ZQ:必须的
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