The top-seller in Halogen,metal halide underwater
lamp holders.Holders can be chosen according
to the size and weight of the lamp,as well as the
guard according to the size bulb listed in the table.

ĤA figure opens when it clicks on the photograph

No. 1 2 3 4 5 6
UL-5 UL-5M UL-5SG UL-5B UL-5BS UL-5C
Withstanding
pressure
35kg/cm2(350m) 35kg/cm2(350m) 35kg/cm2(350m) 35kg/cm2(350m) 35kg/cm2(350m) 35kg/cm2(350m)
Weight 9.3kg 9.5kg 10.0kg 9.8kg 10.2kg 10.3kg

UL-2 UL-3
Withstanding
pressure
35kg/cm2(350m) 35kg/cm2(350m)
Weight 4.0kg 5.0kg

Table of suitable lamps

(total length413mm)
UL-2
(total length469mm)
UL-3
UL-5
(total length569mm)
UL-2M
UL-3M
UL-5M
(total length597mm)
UL-2SG
UL-3SG
UL-5SG
(total length657mm)
UL-2B
UL-3B
UL-5B
(total length657mm)
UL-2BS
UL-3BS
UL-5BS
(total length717mm)
UL-2C
UL-3C
UL-5C
H
A
L
O
G
E
N
JW1-100 ›
JW1-200 ›
JW2-100 ›
JW2-200 ›
JW3-100 ~ ›
JW3-200 ~ ›
JW5-200 ~ ›
M
E
T
A
L
H
A
L
I
D
E
MTW20G ~ ~ ›
MTW25G ~ ~ ›
MTW30G ~ ~ ›
MTW40G ~ ~ ~ ›
MTW50SG ~ ~ ~ ›
MTW50W ~ ~ ~ ›
MTW50B ~ ~ ~ ›
MTW50MB ~ ~ ~ ›
MTW50HG ~ ~ ~ ~ › ›
MTW100G ~ ~ ~ ~ ~ ~ ›
› optimum
~ impossible
possible