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Dear Sir/Madam,. ?+ _* Q, X$ o: c4 q- u4 U5 W
This is MoisesPaco from MZ.8 p( r b7 {* K+ s1 ?% t& {
I'm looking for "solar street lights" with the following specifications:
( e4 c3 m& A! i8 q) `Dear Sirs/ O/ l$ K% d7 S0 Z3 j( t/ G
We are participating in a public tender for the supply of 390
0 A* A0 |5 l" U! _# {1 Y4 Y; l8 n( T3 G# Yunits of solar street lights and we need your quote. The technical data of each
3 D$ ~$ }5 ?* |: g: b6 jsolar street light is as follows:' S9 A( l. J+ Z, U: V
Technical Specifications of LED Lighting • Minimum power of 80W
+ ]1 W2 \+ y S8 b • 100Wp solar panel& O2 O) p7 s. N+ B8 K- }
• DC working voltage 12V8 f' p e, ^! J% X( k; M
• MPPT charging capacity for 6h of sun
% V7 p3 ?6 W; v: S+ z• IP67 protection
9 p9 T/ G7 r5 R1 G7 U$ w; U9 e9 P! F • Protection class I
( |2 b& E" N+ L; v0 c# f# N • Minimum luminous flux 11600 lumens
, `+ H8 U' p' f* \ • Operating Temperature -10ºC to 70ºC;4 ~% `- Y6 i, b" C
• Discharge time 40hs at partial power and 20hs at full power;% j# S, A( x/ H1 G
• Minimum autonomy 12h daily / 4-7 days with rain;
5 T" @4 x2 S2 ?& N; \. I& P- j • Using a photocell to automatically turn the system on and off at dawn and dusk depending on the latitude of the site and solar radiation;2 D0 u: e- X: K* ?, A- Z
• Corrosion resistant aluminum or galvanized steel material;
/ G0 @, t1 e, I4 ?$ @- V2 q' Y • Minimum service life of 25 years;. A5 @! ?% b: C
• Lithium battery; and; K l& L0 }% M7 L" E, n3 ^
• Warranty at least 5 years.
! B' S: ^8 U8 p% i$ \3 T: ^, f2. Technical Specification of Light Fixture Bracket • Must have snap hook with a minimum capacity of 66mm in diameter; and Made of corrosion resistant galvanized steel
' D; c) v( i( q- p+ aBest regards
% u+ b+ W& n" V$ N9 OMoises Paco
! {* @# d# z3 a, l9 t: F Dambo –Prestações Técnicas, Lda
9 ^) A" `7 ` O9 s, b2 [2 f9 lRua 4359 nº 59,
- g1 y( F+ ~. R O* L Ka Mavota- Cidade de Maputo# C6 `: v4 i E- J$ A; P
Wechat- 4 W& Y8 n' t g5 U4 e
Mobile - 6 J1 \3 `* @( @- e d& p7 l3 `- q
Maputo - |
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