REVIEW 3 ANSWERS
1. A customer calls and gives this order code: 100A1/SB/ES 240V
What is the bulb shape ?____GLS
(ARBITRARY)______
What is the lamp wattage ?___100W________________
What is the lamp finish ?_CROWN MIRRORED_______
What is the lamp cap ? __E27 EDISON SCREW_______
2. Write the bulb shape after each
of the following bulb shape code letters:
A1________GLS
(ARBITRARY)________________________
C1 ________CANDLE______________________
LC1 ________LARGE CANDLE___________________________
DL _________DOUBLE LIFE_____________
G __________DECORATIVE ROUND (GLOBE)___________
M1 _________MUSHROOM____________________
P1 __________PYGMY_______________________
PAR __PARABOLIC ALUMINISED REFLECTOR_________
R ____________REFLECTOR______________________
SL ___________STRIPLIGHT____________________
3. Write the bulb diameter for the
following and state whether measured in inches or millimetres.
G45 __________45
mm_____________________________
R50 __________50mm_______________________________
PAR 56 _______7 INCHES__________________________
G95 __________95 mm_________________________
R125 _________125 mm______________________________
4. Write the lamp finish after each
of the following code letters:
A
_______AMBER________________________________
B _______BLUE________________________________
CL ______CLEAR________________________________
O _______OPAL________________________________
FL _______FLOOD_______________________________
G ________GREEN_______________________________
IR ________INFRA RED___________________________
SB ________CROWN MIRRORED (SILVER BOWL)____
W ________WHITE______________________________
Y _________YELLOW______________________________
5. When a lamp order code ends with
the letter V, what characteristic is indicated?
__________THE DESIGNATED VOLTAGE________________
6. What kind of cap does a 25V40/R/3BC lamp have?
_3 PIN BC (B22d-3)
7. What is the rated average life of a 60DL/P?BC 240V
__2000HRS__
8. What is the voltage rating of a 300PAR56/NSP 240/250V ?
___240/250 V
9. What are the available bulb finishes for large candle lamps
_______CLEAR, CLEAR TWISTED, OPAL, PEARL TWISTED_________
10. What is the product code for 100W mushroom lamp?
__3185_____
11. What are the average lumens of 40A1/P/VRS/ES 110/120V ?
____________245 LUMENS_______________________
12. What is the diameter of 60 A1/FG/BC 200/250V?
___60 mm______
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