2-cb1106e2e21969f3.js","9888","static/chunks/9888-d48720c0d3cecfaf.js","1623","static/chunks/1623-8f9c42c74ef44b22.js","9678","static/chunks/9678-bc3175fdc66b489e.js","8275","static/chunks/8275-bc0cd43a5d16c2eb.js","8556","static/chunks/8556-0661fc57cf5e861e.js","1801","static/chunks/1801-ff2957ded3b42991.js","2177","static/chunks/2177-75a725a1c0a3636f.js","2450","static/chunks/2450-2af1615d1ec02554.js","3690","static/chunks/3690-d6ce99b634a3c6d6.js","6849","static/chunks/6849-a5aa65d17e203de5.js","298","static/chunks/298-222bf2d33590277a.js","7820","static/chunks/7820-25836c09109f5f87.js","686","static/chunks/686-da86c4d4102875ea.js","2755","static/chunks/app/%5Bdomain%5D/%5Blang%5D/(main)/products/%5BproductIdTitle%5D/page-314adcde2f47373d.js"],"default"] 35:T690,AL-528W is designed with 75 degree led bulbs, wide angle give you more range brightness.
AL-528S is designed with 25 degree led bulbs, spot bean angle give you more lumens value and more concentrated brightness.
AL-528C is designed for color temperature adjustable, also with 75 degree led bulbs, wide angle led design.

What are the same?
Average Life Span: ≥100,000h
Power Supply: DC 18V
Cooling Mode: Natural Ventilation
Size: 238*190*32mm
Input: AC100V-240V, 50/60Hz, 1.5A; Output: DC18V, 2.8A;
Compatible Lithium Batteries:
1. Sony NP-F series: NP-F550/F570/F770/F960/F970
2. NP-FM series: FM50/FM51/FM55H/FM500H
3. NP-QM series: QM50/QM51/QM71D/QM91D

What are the main differences?
-Power: AL-528W(30W); AL-528S(30W): AL-528C(15W)
-Net Weight: AL-528W(638g); AL-528S(638g); AL-528C(625g)
-Beam Angle: AL-528W(75°); AL-528S(25°); AL-528C(75°)
-Operation Current: AL-528W≤2.8A; AL-528S≤2.8A; AL-528C≤2A
-Color Temperature: AL-528W and AL-528S 5500K/3200K (with orange filter); AL-528C 3200-5500K
-AL-528W Brightness: 1200lux/1m; 350lux/2m; 180lux/3m;
-AL-528S Brightness: 5000lux/1m; 1400lux/2