Aquarium Light: AL-004 I) Single Lamp Ii) Volt: AC220V/50Hz 115V/60Hz Iii) T8:30W Iv) Length:97cm AL-008 I) Twin Lamp Ii) Volt: AC220V/50Hz 115V/60Hz Iii) T8:2 x 30W Iv) Length:101cm AL-011 I) Twin Lamp Ii) Volt: AC220V/50Hz 115V/60Hz Iii) T8:2 x 30W Iv) Length:101cm AL-016 I) Twin Lamp Ii) Volt: AC220V/50Hz 115V/60Hz Iii) T8:2 x 25W Iv) Length:100cm AL-022 I) Twin Lamp Ii) Volt: AC220V/50Hz 115V/60Hz Iii) T8:2 x 30W Iv) Length:120cm AL-028 I) Volt: AC220V/50Hz 115V/60Hz Ii) T8:4 x 39W Iii) Length:180cm Iv) Color Temp. For Metal Halide Bulb Available:6500K,14000K,20000K. AL-033 I) Volt: AC220V/50Hz 115V/60Hz Ii) T8:4 x 80W Iii) Length:150cm Iv) Color Temp. For Metal Halide Bulb Available:6500K,14000K,20000K. Metal Halide Lamp: MH-006 I) Volt: AC220V/50Hz 115V/60Hz Ii) 14000ok Metal Halide Lamp:2 x 150W Iii) TC-T:1 x 27W Iv) Length:120cm V) Watts Metal Halide Bulb available:150W, 175W and 250W. Vi) Color Temp. For Metal Halide Bulb Available:6500K,14000K,20000K. MH-014 I) Volt: AC220V/50Hz 115V/60Hz Ii) 14000ok Metal Halide Lamp:3 x 150W Iii) Length:150cm Iv) Color Temp. For Metal Halide Bulb Available:6500K,14000K,20000K. MH-020 I) Volt: AC220V/50Hz 115V/60Hz Ii) 14000ok Metal Halide Lamp:3 x 150W Iii) T5:2 x 80W Iv) Length:150cm V) Watts for Metal Halide Bulb available: 150W,175W and 250W. Vi) Color Temp. For Metal Halide Bulb Available:6500K,14000K,20000K. MH-030 I) Volt: AC220V/50Hz 115V/60Hz Ii) 14000ok Metal Halide Lamp:3 x 150W Iii) TC-T, TC-F:2 x 27W Iv) Length:180cm V) Watts for Metal Halide Bulb available: 150W,175W and 250W. Vi) Color Temp. For Metal Halide Bulb Available:6500K,14000K,20000K. P/S: Besides all those Aquarium lighting and Metal Halide lamp models which have been listed on top, we also provide others model; please kindly contact us if got any enquiries.